Grade 4
SHAPES, SPACE AND POSITION
MATHS 4 MOMS
This book belongs to:
SHAPES, SPACE AND POSITION 6
5
4
3
2
1
1
2
3
4
5
6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10 1
2
3
4
5
6
6
5
4
Making maths simple and easy. Daryl-Anne Leveton
3
2
1
Space Shape and Position
Table ConTenTS ChaPTer 1 - 2D ShaPeS What is a 2D shape? Comparing a 2D shape to a 3D Shape What is a side, corner and angle?
1 2 3
ChaPTer 2 - PolYGonS The Properties of a Polygon The Properties of a Polygon continued Test on Polygons all the Polygons When Polygons are combined into different shapes Test on the properties of Polygons
4 5 6 7 8 9
ChaPTer 3 - oPen, CloSeD anD Plane ShaPeS Comparing an open and a Closed shape Plane Figures
10 11
ChaPTer 4 - reGUlar anD IrreGUlar PolYGonS Comparing Irregular and regular Polygons
12
ChaPTer 5 - ProPerTIeS oF QUaDrIlaTeralS Parallel lines Properties of Quadrilaterals Properties of Quadrilaterals continued Properties of Quadrilaterals Continued Test on Quadrilaterals Test on Quadrilaterals Continued Identifying Quadrilaterals Counting Squares
13 14 15 16 17 18 19 20
ChaPTer 6 - SYMMeTrY What is Symmetry? Practice Symmetry Practice drawing a Symmetrical butterfly Practice drawing a Symmetrical Face lines of Symmetry in letters of the alphabet What is a line of Symmetry Cut out - Triangle Cut out - Trapezium Cut out - hexagon Cut out - Square Cut out - Parallelogram
21 22 23 24 25 26 27 28 29 30 31
Cut out Pentagon Symmetry test
32 33
ChaPTer 7 - TeSSellaTIon What is Tessellation Practice Tessellation
34 35
ChaPTer 8 - 3D ShaPeS What is a 3D shape? What are faces, corners and edges? Identifying all your 3D shapes Prisms Pyramids Test on 3D Shapes Identifying 3D Shapes Test on properties of 3D Shapes
36 37 38 39 40 41 42 43
ChaPTer 9 - neTS What is a net? nets of Triangular Prism, Cone and Square based Pyramid nets of hexagonal Prism, Triangular based Pyramid, Cylinder and rectangular Prism Cut out - Triangular Prism Cut out - Cube Cut out - Cone Cut out - Cylinder Cut out - hexagonal Prism Cut out - rectangular Prism Cut out - Square based Pyramid Cut out - Triangular based Pyramid Test on nets
44 45 46 47 48 49 50 51 52 53 54 55
Copyright Š 2014 Daryl-anne leveton Cover artwork copyright Š 2014 Daryl-anne leveton email: daryl@goblue.co.za all rights reserved, including the right to reproduce this book or portions thereof in any form whatsoever.
ISbn-13: 978-1505358551 ISbn-10: 1505358558
v
What is a 2D shape?
Chapter 1 - 2D ShaPeS
TWO DIMENSIONAL (2D) LENGTH BUT NO THICKNESS OR WIDTH
HEIGHT
?
2D 2 D is short for TWO DIMENSIONAL This means that 2D shapes have only LENGTH and HEIGHT but NO WIDTH (Thickness)
Is a this square a 2D shape? _________________
1
Comparing a 2D shape to a 3D Shape
Chapter 1 - 2D ShaPeS
THREE DIMENSIONAL (3D) THICKNESS OR WIDTH
LENGTH
HEIGHT
3D
3 D is short for THREE DIMENSIONAL This means that 3D shapes have LENGTH and HEIGHT and WIDTH (Thickness) It is a SOLID OBJECT because it has these 3 dimensions
Is a this cube a 3D shape? _____ Is this cube a Solid Object? _____ 2
Chapter 1 - 2D ShaPeS
What is a side, corner and angle?
THE
SQUARE
What is a side?...
A side is a straight line that makes part of the shape.
What’s an corner?...
A corner is where two sides meet.
What’s an angle?...
An angle is formed when two lines go in different directions from the same point. How many sides does a square have? How many corner’s does a square have? How many angle’s does a square have? 3
Chapter 2 - PolYGonS
The Properties of a Polygon
What is a Polygon?...
POLYGONS
A Polygon is a closed 2D shape with 3 or more sides of straight lines. Circle the corners Mark the sides with a line Draw in the angle. If its two straight lines meeting each other, do it like this: If the lines are not straight, draw them like this:
How many sides, corners and angles do all these Polygons have? Fill in the answers underneath each shape. These are all also Quadrilateral Polygons because they all have 4 sides. Square Sides ______ Corners ______ Angles ______
Rhombus
Sides ______ Corners ______ Angles ______
4
Rectangle Sides ______ Corners ______ Angles ______
Parallelogram
Sides ______ Corners ______ Angles ______
Trapezium
Sides ______ Corners ______ Angles ______
Kite
Sides ______ Corners ______ Angles ______
Chapter 2 - PolYGonS
The Properties of a Polygon continued
Properties of Polygons
POLYGONS
Counting sides, corners and angles of Polygons. Circle the corners Mark the sides with a line Draw in the angle. If its two straight lines meeting each other, do it like this: If the lines are not straight, draw them like this:
How many sides, corners and angles do all these Polygons have? Fill in the answers underneath each shape.
Triangle Sides ______ Corners ______ Angles ______
Octagon
Sides ______ Corners ______ Angles ______
Pentagon
Sides ______ Corners ______ Angles ______
Nonagon
Sides ______ Corners ______ Angles ______
Hexagon
Sides ______ Corners ______ Angles ______
Decagon
Sides ______ Corners ______ Angles ______
Heptagon
Sides ______ Corners ______ Angles ______
Dodecagon
Sides ______ Corners ______ Angles ______
5
Chapter 2 - PolYGonS
Test on Polygons
Answer these questions about Polygons...
POLYGONS
Are Polygons 2D or 3D Don’t forget that 2D means length and height with no thickness. Which Polygons are Quadrilaterals 1.
2. 4.
3. 5.
5.
Don’t forget that Quadrilaterals always have four sides. ‘Quad’ means 4. 1. Which Polygon has 3 sides 2. How many sides does a Pentagon have 3. Which Polygon has 6 sides 4. How many sides does a Heptagon have 5. Which Polygon has 8 sides 6. How many sides does a Decagon have 7. Which Polygon has 9 sides 8. How many sides does a Dodecagon have 6
Chapter 2 - PolYGonS
all the Polygons
POLYGONS
Triangle
Octagon
Square
Rhombus
Use this to help you count all the sides.
Pentagon
Hexagon
Heptagon
Nonagon
Decagon
Dodecagon
Rectangle
Parallelogram
Trapezium
Kite
7
Chapter 2 - PolYGonS
POLYGONS
When Polygons are combined into different shapes
Just one last word about Polygons Don’t be confused about Polygons that have been combined into different shapes.
There are different types of triangles.
8
Chapter 2 - PolYGonS
Test on the properties of Polygons
Mikayla! Let us seelets howsee howgood good youyou are!are!
} 4IBQF
These two are the same shape
'JMM JO UIF 5BCMF CFMPX /VNCFS PG TJEFT
/VNCFS PG BOHMFT
4RVBSF 3FDUBOHMF 5SJBOHMF $JSDMF &MMJQTF 1FOUBHPO )FYBHPO 0DUBHPO 1BSBMMFMPHSBN 3IPNCVT ,JUF 5SBQF[JVN 9
Chapter 3 - oPen, CloSeD anD Plane ShaPeS Comparing an open and a Closed shape
OPEN SHAPES & CLOSED SHAPES
What is an Open Shape? An Open Shape has a different starting point and a different end point.
What is a Closed Shape? A Closed Shape has the same start point and end point.
Draw an open shape and a closed shape on the grid below.
10
Chapter 3 - oPen, CloSeD anD Plane ShaPeS
Plane Figures
What is a Plane figure (shape)?
PLANE FIGURES
A Plane Figure is a flat figure (2D) with closed lines that stays on a single plane. The lines of the figure can be straight, curved or a combination. A 3D shape cannot be a Plane Figure or a Polygon. Circle all the Plane Figures Half Circle Circle
Oval
Sphere
Rectangle
Star
Triangle
Heart
Rhombus
Pentagon
Cube
11
Chapter 4 - reGUlar anD IrreGUlar PolYGonS Comparing Irregular and regular Polygons
What are Regular and Irregular 2D Polygons? This is a REGULAR Hexagon It has 6 EQUAL sides and 6 EQUAL angles
Hexagon
6
This is a REGULAR Pentagon It has 5 EQUAL sides and 5 EQUAL angles
This is a IRREGULAR Hexagon It has 6 UNEQUAL sides and 6 UNEQUAL angles
Hexagon
6
Pentagon
5
______________________
What shape is this? ______________________
12
‘Hexa’ means 6
The Pentagon ‘Penta’ means 5
Ò A Clue is to count the sidesÓ
What shape is this?
This is a REGULAR Octagon It has 8 EQUAL sides and 8 EQUAL angles
The Hexagon
Octagon
8
The Octagon ‘Octa’ means 8
Ò Remember to count the sidesÓ
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
Parallel lines
Pairs of Parallel lines What are Parallel lines? Parallell lines point in the same direction.
}
This is one pair of parallel lines
The top line is parallel to the bottom line in both these examples. How many pairs of parallel lines do all these shapes below have? Example No. of pairs of paralell lines?
No. of pairs of paralell lines?
2 No. of pairs of paralell lines?
No. of pairs of paralell lines?
No. of pairs of paralell lines?
No. of pairs of paralell lines?
No. of pairs of paralell lines? No. of pairs of paralell lines?
No. of pairs of paralell lines?
No. of pairs of paralell lines?
No. of pairs of paralell lines?
No. of pairs of paralell lines?
13
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
Properties of Quadrilaterals
Read carefully all the properties of these quadrilaterals
This is a SQUARE
This is a PARALLELOGRAM
All 4 sides are the same length
Same length Same length
Same length
Only the opposite sides are the same length Opp. side same length
Same length
All angles are 90º
90º
90º
90º
90º
Opp. side same length Opp. side same length
All the opposite angles are equal but not 90º
All diagonals are the same length and cut through each other at opposite angles.
Diagonals are not the same length but do bisect each other at opposite angles.
Pair 1
Pair 1
2 pairs of opposite sides which are also parallel.
Opp. side same length
Pair 2
Pair 2
2 pairs of opposite sides which are also parallel.
Pair 2
Pair 2
Pair 1 Pair 1
14
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
Properties of Quadrilaterals
Read carefully all the properties of these quadrilaterals
This is a RHOMBUS
This is a TRAPEZIUM
Same length
All 4 sides are the same length
Same length
Same length
The lines on the side are the same length but the top and bottom are not.
Same length
Same length
Same length
Opposite angles are the same size but are not 90ยบ
Top two angles are the same and the bottom two angles are the same but not 90ยบ
Diagonals are not the same length but do bisect each other.
Diagonals are the same length and bisect each other.
Pair 1
2 pairs of opposite sides which are also parallel.
Pair 1
1 pairs of parallel sides. Pair 2
Pair 2
Pair 1 Pair 1
15
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
Properties of Quadrilaterals
Read carefully all the properties of these quadrilaterals
This is a KITE
This is a RECTANGLE
Top 2 sides equal length Bottom 2 sides equal length
1. Same length
2. Same length
1. Same length
2. Same length
Top and bottom lines are equal length and the left and right sides are equal length.
1. Same length 2. Same length
Opposite angles are the same size but are not 90ยบ
All the angles are 90ยบ
Diagonals are not the same length but do bisect each other.
Diagonals are the same length and bisect each other.
None of the sides are parallel.
2. Same length
1. Same length
Pair 1
2 pairs of opposite parallel sides.
Pair 2
Pair 2
Pair 1
16
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
PROPERTIES
Test on Quadrilaterals
Draw these Quadrilateral Polygons on the grid. Take note that a right angle is also called a 90ยบ angle and it always looks like a perfect corner, both lines are perfectly straight.
right angle (90ยบ)
What has 4 sides of equal length. It has 4 equal angles. These angles are right angles. The opposite sides are parallell. I am a ___________________________ Sometimes I am called oblong. I have 4 sides. My opposite sides are equal I am a ___________________________ I have 2 pairs of equal sides. My opposite sides are equal in length. My opposite angles are equal. None of my angles are 90ยบ I am a ___________________________ Sometimes I am known as a trapezoid. I have one pair of opposite parallel sides. I am a ___________________________ 17
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
What has 4 sides of equal length. Opposite angles are not right angles(90ยบ) Opposite angles are equal (same size). 2 pairs of opposite parallel sides. I am a ___________________________ I have 2 pairs of adjacent sides. (does not mean parallell just adjoining each other) My adjacent sides are equal in length. Opposite angles are the same size. Opposite angles are not 90ยบ None of my sides are paralell with each other. (Thats a big clue as there is only one quadrilateral like this). I am a ___________________________
18
Test on Quadrilaterals
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
Please circle all the Quadrilateral Polygons on this page.
IFYING IDEDNRT ILATER QUA
Identifying Quadrilaterals
ALS
Remember that a Quadrilateral Polygon has 4 sides and is also a closed 2D shape.
Half Circle Trapezium
Circle
Elipse/Oval
Sphere Rectangle
Kite
Star
Triangle
Heart
Square
Octagon
Rhombus
Cube
Pentagon
Decagon
Hexagon
Rhombus
Heptagon
Parallelogram
Dodecagon Nonagon
19
Chapter 5 - ProPerTIeS oF QUaDrIlaTeralS
YING IDEQNUTAIF RES S
Counting Squares
Please count how many squares there are in the shapes below. The trick is to count the big square first and then all the smaller squares inside.
How many squares are there? ______
20
Chapter 6 - SYMMeTrY
SYMMETRY
What is Symmetry?
What is Symmetry? Symmetry is when one shape becomes exactly like another when you move it in a certain way (flip, turn or slide it)
So if I take this exact half of the letter ‘A’ make a copy of it and flip it over, then I will get the other half of the ‘A’ that looks exactly like the first half. This is a symmetrical shape. The two halves look the same
Is this ‘A’ Symmetrical? _________ If I take the letter ‘G’ and cut it in half make a copy of it and flip it over, I will not get the other half of the ‘B’. This means that the letter ‘B’ is not symmetrical The two halves look different
Is this ‘G’ Symmetrical? _________ 21
Chapter 6 - SYMMeTrY
Practice Symmetry
Drawing Symmetry is easy if you take it one square at a time.
SYMMETRY
The numbers count the blocks to help you. So here is the line in the middle It’s easy all you do is count
1
2
3
3
2
1
one and a half blocks to the right from the middle line
1
1
2
2 Then draw a line one block
and draw a line up to there.
down.
3
3 Then draw a small line half a
4
4
5
5
6
6 Draw a small line half a block
block towards the left. Then draw one long line down to where the line on the left ends.
long to the right and another
7
7 line one block down. Then draw a line to the left
8
8 so that it joins the bottom 1
2
3
3
2
1
line on your left. WELL DONE, YOU DID IT.
22
Chapter 6 - SYMMeTrY
Practice drawing a Symmetrical butterfly
SYMMETRY
Let’s do this butterfly using the numbered squares to help you. Starting from the midde line helps to get it right.
Start from the middle line. Count 4 blocks down and draw a square to the left of the square on the right that is halfway down the block from the top and from the left. Then draw a line from the top right corner to the bottom left corner. KEEP GOING LIKE THIS AND YOU WON’T HAVE ANY PROBLEMS DRAWING THIS BUTTERFLY 6
5
4
3
2
1
1
2
3
Start counting from the middle line 4
5
6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10 1
2
3
4
5
6
6
5
4
3
2
1
23
Chapter 6 - SYMMeTrY
Practice drawing a Symmetrical Face
SYMMETRY
You are so cool at this, you can easily do this on your own. Start counting from the middle line
Always count how many block across and how many blocks down before you draw your lines. 6
4
3
2
1
1
2
3
4
5
6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10 1
24
5
2
3
4
5
6
6
5
4
3
2
1
Chapter 6 - SYMMeTrY
SYMMETRY
lines of Symmetry in letters of the alphabet
Can you do this Draw a line from top to bottom. or from left to right.
AC
Do a line through all these letters of the alphabet and tick the ones that have matching halves.
ABCD E FGH I J K L MNO P QRS T U VWX Y Z
What you are looking for is the lines of symmetry of these letters. Some letters do not have any lines of symmetry.
25
Chapter 6 - SYMMeTrY
What is a line of Symmetry
SYMMETRY
What exactly is the line or axis of Symmetry When you fold a shape in half, that fold line is called the line of symmetry. The one half covers the other half exactly.
2
1
3
Take the square and fold it in half both ways and then fold it diagonally both 4 ways. If you count each fold line, you will count 4 lines of symmetry. Triangle
Trapezium
Pentagon
Hexagon
Parallelogram
How many lines of symmetry?
How many lines of symmetry?
How many lines of symmetry?
How many lines of symmetry?
How many lines of symmetry?
_______
_______
_______
_______
_______
Take all these shapes and fold them on their lines of symmetry and then draw the lines of symmetry onto the shapes with a ruler and then write underneath each shape how many lines of symmetry you found. 26
Chapter 6 - SYMMeTrY
Cut out - Triangle
Cut out this shape and fold it on it’s line/s of symmetry.
27
Chapter 6 - SYMMeTrY
Cut out this shape and fold it on it’s line/s of symmetry.
28
Cut out - Trapezium
Chapter 6 - SYMMeTrY
Cut out - hexagon
Cut out this shape and fold it on it’s line/s of symmetry.
29
Chapter 6 - SYMMeTrY
Cut out this shape and fold it on it’s line/s of symmetry.
30
Cut out - Square
Chapter 6 - SYMMeTrY
Cut out - Parallelogram
Cut out this shape and fold it on it’s line/s of symmetry.
31
Chapter 6 - SYMMeTrY
Cut out this shape and fold it on it’s line/s of symmetry.
32
Cut out Pentagon
Chapter 6 - SYMMeTrY
Symmetry test
SYMMETRY
Use the line of symmetry and a ruler to complete each shape 6
5
4
3
2
1
1
2
3
4
5
6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10 1
2
3
4
5
6
6
5
4
3
2
1
6
5
4
3
2
1
1
2
3
4
5
6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10 1
2
3
4
5
6
6
5
4
3
2
Start at the middle line. Count the blocks that the slanted line takes up 1 2 3 4, then count 1 2 3 4 and draw a line from the top point to 4 squares accross and 4 squares down, in line with the horizontal line. What you end up with is a half that is exactly the same as the half you just copied. It is symmetrical
1
33
Chapter 7 - TeSSellaTIon
What is Tessellation
We know what symmetry is but what is tessellation? Take these arrows that I have cut out for you and place then one on top of the other. Then ip the one over, then put it back and slide the one and then put it back and turn the one.
Flip
Slide
Write underneath each one. Did we Flip it, Slide it or Turn it
34
Turn
Chapter 7 - TeSSellaTIon
Practice Tessellation
TESSELLATION
Practice Tessellation Flip the design in each sqare to make a pattern on the grid
Remember what the tessellation flip is!
Flip
Turn the design in each sqare to make a pattern along the grid
Remember what the turn is!
Turn 35
Chapter 8 - 3D ShaPeS
What is a 3D shape?
THREE DIMENSIONAL (3D) THICKNESS OR WIDTH
LENGTH
HEIGHT
3D
3 D is short for THREE DIMENSIONAL This means that 3D shapes have LENGTH and HEIGHT and WIDTH (Thickness) It is a SOLID OBJECT because it has these 3 dimensions
Is a this cube a 3D shape? _____ Is this cube a Solid Object? _____ 36
Chapter 8 - 3D ShaPeS
What are faces, corners and edges?
3 D SHAPES
What are faces, corners and edges Cube
FACE CE FA
Face A face is any of the flat surface of a solid object.
CE FA
FACE
FACE CORNER
CORNER
CORNER
Corner or a vertex A corner is a point where two or more straight lines meet.
CORNER CORNER CORNER
CORNER
GE
EDGE
ED
EDGE
EDGE
EDGE
EDGE
GE
ED
EDGE EDGE
EDGE
GE
ED
Edge An edge is the line that joins two corners.
GE
ED
No Edge of a sphere or circle This is called a curved surface. A sphere has 1 curved surface. Sphere
37
Chapter 8 - 3D ShaPeS
3 D SHAPES
Identifying all your 3D shapes
Identifying all your 3D Shapes Remember that a 3D shape has Length, Height and Thickness. Unlike a 2D shape that has only length and height but no thickness.
How many faces? _____ How many corners? _____ How many edges? _____ How many curved surfaces? _____ Cube
Sphere
How many faces? _____ How many corners? _____ How many edges? _____ How many curved surfaces? _____ How many faces? _____ How many corners? _____ How many edges? _____ How many curved surfaces? _____
Cone
How many faces? _____ How many corners? _____ How many edges? _____ How many curved surfaces? _____ Cylinder
38
Chapter 8 - 3D ShaPeS
3 D SHAPES
Prisms
Prisms Don’t forget to count the front and the back.
Rectangular Prism How many square faces? _____ How many rectangular faces? ______ How many corners? _____ How many edges? _____ How many curved surfaces? _____
Hexagonal Prism How many faces? ______ How many corners? _____ How many edges? _____ How many curved surfaces? _____
Triangular Prism How many faces? _____ How many corners? _____ How many edges? _____ How many curved surfaces? _____
Front
Back
39
Chapter 8 - 3D ShaPeS
Pyramids
Pyramids
3 D SHAPES
Point
What is this 3D shape?
What is this 3D shape?
___________________
___________________
The difference is that the first one comes to a point and the second one doesnt! and what structure in Egypt comes to a point?
Square Based Pyramid How many faces? How many corners? How many edges? How many curved surfaces?
_____ _____ _____ _____
How many faces? How many corners? How many edges? How many curved surfaces?
_____ _____ _____ _____
Look at the square base!
Triangular Based Pyramid
Look at the triangular base! 40
Chapter 8 - 3D ShaPeS
Test on 3D Shapes
Can you tell me what all these 3 D shapes are?
3 D SHAPES
Remember the shapes that come to a point are pyramids.
What is this 3D shape?
What is this 3D shape?
___________________
___________________ __________________
What is this 3D shape?
What is this 3D shape?
What is this 3D shape?
___________________
___________________
___________________
____________________
What is this 3D shape?
What is this 3D shape?
What is this 3D shape?
What is this 3D shape?
___________________
___________________
___________________
___________________
____________________
____________________
_____________________
41
Chapter 8 - 3D ShaPeS
Identifying 3D Shapes
3 D SHAPES
42
How many solid 3D objects can you see.
Cubes
Triangular Prism
Cones
________
________
________
Square based pyramids
Spheres
Triangular based pyramids
_________
_________
________
Cylinders
Hexagonal prisms
Rectangular prisms
________
________
________
Chapter 8 - 3D ShaPeS
3 D SHAPES
Test on properties of 3D Shapes
Its your turn to answer some questions. I know you are going to get 100%
1. Which 3D shape has only one curved surface?__________________________ 2. Which 3D shape has only one face and one curved surface ________________ 3. Which 3D shape has one curved surface and two faces ___________________ 4. Please cirlcle all the Plane figures.
Remember Plane figures are 2D (flat) and are closed shapes
43
What is a net?
Chapter 9 - neTS
NETS
What is a Net? A pattern that you can cut and fold to make a model of a solid shape.
This is a net for a cube. If you cut it out and fold it you will have a cube.
44
nets of Triangular Prism, Cone and Square based Pyramid
Chapter 9 - neTS
NETS
Nets for all the shapes Im going to show you all the nets that belong to all the different 3D Solid shapes.
Do you see how these nets belong to these shapes. Cube
Triangular Prism
Triangular Prism Net
Cone
Cone Net
Square Based Pyramid. Square Based Pyramid Net
45
Chapter 9 - neTS nets of hexagonal Prism, Triangular based Pyramid, Cylinder and rectangular Prism
Nets for all the shapes
NETS
Im going to show you all the nets that belong to all the different 3D Solid shapes.
Hexagonal Prism
Triangular Based Pyramid
Cylinder
Rectangular Prism
46
Hexagonal Prism Net
Triangular Based Pyramid Net
Cylinder Net
Rectangular Prism Net
Chapter 9 - neTS
Cut out - Triangular Prism
Cut out this net and fold it into its 3D shape.
Triangular Prism
47
Cut out - Cube
Chapter 9 - neTS Cut out this net and fold it into its 3D shape.
Cube
Cube
48
Cut out - Cone
Chapter 9 - neTS Cut out this net and fold it into its 3D shape.
Cone
Cone
49
Cut out - Cylinder
Chapter 9 - neTS Cut out this net and fold it into its 3D shape.
Cylinder
Cylinder
50
Cut out - hexagonal Prism
Chapter 9 - neTS Cut out this net and fold it into its 3D shape.
Hexagonal Prism Net
Hexagonal Prism
51
Cut out - rectangular Prism
Chapter 9 - neTS Cut out this net and fold it into its 3D shape.
Rectangular Prism
Rectangular Prism
52
Cut out - Square based Pyramid
Chapter 9 - neTS Cut out this net and fold it into its 3D shape.
Square Based Pyramid.
Square Based Pyramid.
53
Cut out - Triangular based Pyramid
Chapter 9 - neTS
Triangular Based Pyramid
Triangular Based Pyramid
54
Test on nets
Chapter 9 - neTS
Match these pictures to their nets
NETS
2
1
3
5 4 6
8
7
No.
No.
No.
No.
No.
No.
No.
No.
55