Supplementary, Complementary, Vertical, and Adjacent Angles

What is the value of x?

• 122

• 58

• 116

• 32

Are these angles complementary, supplementary or neither?

• complementary

• supplementary

• neither

Find what the value of x.

• 118

• 108

• 28

• 58

What is the value of x?

• 52

• 48

• 38

• 128

What is the value of "x"?

• 19

• 20

• 21

• 22

If m<ABC = 78 degrees, then the measure of its complement is ​ (a)   and the measure of its supplement is ​ (b)  

• 12 degrees

• 102 degrees

• 90 degrees

• 180 degrees

• 168 degrees

To find x, what equation would you use?

• 2x-6=7x+4

• 2x-6+7x+4=90

• 2x-6+7x+4=180

• 2x-6+7x+4=360