Angle Understanding/Measurement

Which of the following could be angle measures for a triangle?

• A 120°, 50°, 20°

• B 100°, 200°, 60°

• C 30°, 50°, 80°

• D 40°, 50°, 90°

Q1. What is the temperature?

• A) 41°

• B) 65°

• C) 102°

• D) 115°

• 65^o
• 30^o
• 115^o
• 180^o

Which of the following is an example of corresponding angles?

• Cannot be determined

Find the measure of the missing angle.

• 139°

• 66°

• 138°

• 116°

A triangle's angles add up to...

• 90 Degrees

• 180 Degrees

• 360 Degrees

• OVER 9000 Degrees

• Cannot be determined

Which of the following is NOT an example of supplementary angles?