Classify Complementary, Supplementary, Vertical, and Adjacent

Choose the BEST name to classify ∠8 and ∠9. 

• Adjacent

• Linear Pair

• Complementary

• No Name

Choose the BEST name to classify ∠7 and ∠8. 

• Adjacent

• Linear Pair

• Complementary

• No Name

Angles 4 and 1 are what angle pair?

• Complementary

• Linear Pair

• Acute

• Vertical

What are vertical angles?

• Angles that are adjacent to each other

• Angles that add up to 180°

• Angles that are opposite of each other when lines intersect

• Angles that add up to 90°

If m∠1 = 30°, then m∠3 = 

• 30°

• 60°

• 150°

• undetermined

Find the Value of x.

• x = 118

• x = 108

• x = 28

• x = 58

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25

• Complementary; x=5

• Supplementary; x=25

• Supplementary; x=5

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary, 15

• Supplementary, 16

• Complementary, 18

• Supplementary, 19

Classify these angles

• adjacent and supplementary

• adjacent and complimentary

• vertical and supplementary

• vertical and complimentary

Classify these angles.

• adjacent

• vertical

• complementary

• supplementary