Supplementary Angles

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

Tags

CCSS.7.G.B.5

• x = 118

• x = 108

• x = 28

• x = 58

Tags

CCSS.7.G.B.5

These angles are...

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 39
• 129
• 119
• 129

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 79
• 89
• 9
• 19

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 76
• 86
• 166
• 156

Tags

CCSS.7.G.B.5

What kind of angles are shown?(45 + 135 = 180)

• complementary
• supplementary
• adjacent
• corresponding

Tags

CCSS.7.G.B.5

What term is used to describe a pair, or group, of angles that equal 180 degrees?

• Supplementary Angles
• Complementary Angles
• Vertical Angles
• Congruent Angles

Tags

CCSS.7.G.B.5

What is the value of "a"?

• 75°
• 65°
• 55°
• 85°

Tags

CCSS.7.G.B.5

What is the value of "x"?

• 19
• 20
• 21
• 22

Tags

CCSS.7.G.B.5