Geometry Constructions with compass and straightedge a
1. Construct a, a + b, 2b - a
2. Construct a line perpendicular to
b
.
A
3. Construct a perpendicular bisector of
B
.
A
B
4. Construct a line perpendicular to line m through point P.
P
m
Geometry Constructions with compass and straightedge a
1. Construct a, a + b, 2b - a
2. Construct a line perpendicular to
b
.
A
3. Construct a perpendicular bisector of
B
.
A
B
4. Construct a line perpendicular to line m through point P.
P
m