6.8A - IP - 1.23.2020

Find the measure of the indicated angle. 

• 26

• 36

• 85

• 144

In triangle OPA, given angle A is a right angle, what is the measure of angle P?

• 130.5 degrees

• 49.5 degrees

• 90 degrees

• 50.5 degrees

Two angles that add up to 90 degrees are called _____________ ______.

• supplementary angles

• complementary angles

• corresponding angles

• right angles

Two angles that add up to 180 degrees are called _____________ ______.

• right angles

• corresponding angles

• complementary angles

• supplementary angles

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

The figure shown is an equilateral triangle. What is the measure of  $\angle A$  ?

• 30

• 40

• 50

• 60

The triangle shown is an isosceles triangle. What is the measure of  $\angle C$  ?

• 40

• 50

• 60

• 70

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D