complementary angles

What is an example of a pair of complementary angles?

• 13° and 45°
• 10° and 170°
• 81° and 9°
• 90° and 3°

Tags

CCSS.7.G.B.5

Find the missing angle.

• 60°
• 70°
• 50°
• 140

Tags

CCSS.7.G.B.5

What are complementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

Find the missing angle.

• 41
• 32
• 51
• 31

Tags

CCSS.7.G.B.5

Find the missing angle.

• 45
• 65
• 75
• 55

Tags

CCSS.7.G.B.5

Find the missing angle.

• 47
• 37
• 57
• 137

Tags

CCSS.7.G.B.5

Tell whether the angles are complementary, supplementary or neither.

• Complementary
• Supplementary 
• Neither

Tags

CCSS.7.G.B.5

Are these angles complementary, supplementary or neither?

• complementary
• supplementary
• neither

Tags

CCSS.7.G.B.5

• x = 56
• x = 66
• x = 156
• x = 166

Tags

CCSS.7.G.B.5

Find the value of x.

• 15
• 30
• 45
• 60

Tags

CCSS.7.G.B.5