Finding Missing Values for Right Angles, Complementary Angles and Supplementary Angles

Two angles added together to produce 90 degrees are ...

• Supplementary
• Complementary
• Adjacent
• Vertical

Find the missing angle.

• 60 degrees
• 70 degrees
• 50 degrees
• 140 degrees

What type of angle is this? 

• acute
• obtuse
• right
• supplementary

These angles are...

• Complementary
• Supplementary
• Neither
• Vertical

These angles are...

• Complementary
• Supplementary
• Neither
• Adjacent

Find the missing angle.

• 47 degrees
• 37 degrees
• 57 degrees
• 137 degrees

What kind of angles are shown?

• complementary
• supplementary
• adjacent
• corresponding

What type of angle is shown? (Less than 90 degrees)

• acute
• obtuse
• right
• straight

∠1 and ∠3 can best be described as - (opposite angles formed by intersecting lines.)

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither