7Ch7Quest

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

What is the value of x?

• 37
• 72
• 108
• 18

Find the value of x?

• 16

• 148

• 68

• 32

Name the angle relationship shown.

• Adjacent

• Vertical

• Complementary

• Supplementary

• No relationship

Find the missing angle.  Find x.

• 15^o
• 50^o
• 130^o
• 165^o

What are complementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect.

Are these angles an example of complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

Are these angles an example of complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

These angles are...

• Complementary
• Supplementary
• Neither