6A
1.
Use angle measurements to classify angles as complementary or supplementary
Which is a pair of supplementary angles?
3.
What is the measure of the angle that is supplementary to ∠GHI?
A B O
G
C 54°
E
2.
A
∠AOB and ∠BOC
B
∠BOC and ∠EOD
C
∠AOE and ∠EOD
D
∠EOD and ∠DOC
I
H
D
4.
If ∠ABF measures 36°, what is the measure of ∠FBC?
A
36°
B
90°
C
126°
D
180°
What is the measure of the angle that is complementary to ∠MNO?
A
M F 62° C
N
B
rd
A
90°
B
64°
C
54°
D
36°
3 Six Weeks Benchmark
Page 4
A
28°
B
38°
C
118°
D
128°
O