Complementary and Supplementary Angles

Front

Complementary angles are angles that together equal

Back

90 degrees

Front

Find the missing angle.

Back

53

Front

Find the value of x. Options: 15, 16, 18, 19

Back

19

Front

What are supplementary angles?

Back

Angles that add up to 180°

Front

Angles are complementary or supplementary? Find x.

Back

Complementary; x=5

Front

What is the value of "x"? Options: 20, 30, 25, 15

Back

20

Front

5x + 25

Back

75

Front

If ∠C and ∠D are supplementary, and the measure of ∠D is 45°, what is the measure of ∠C?

Back

135

Front

What equation would you use to solve for x? Options: 2x-6=7x+4, 2x-6+7x+4=90, 2x-6+7x+4=180, 2x-6+7x+4=360

Back

2x-6+7x+4=90