Identifying Vertical, Complementary, Supplementary Angles

What is the value of "x"?

• 19

• 20

• 21

• 22

Tags

CCSS.7.G.B.5

• Complementary Angles

• Supplementary Angles

• Vertical Angles

Tags

CCSS.7.G.B.5

Which equation would help solve for x?

• (2x) - (6x+ 20) = 90

• (2x) + (6x+ 20) = 90

• (2x) + (6x+ 20) = 180

• (2x) - (6x + 20) = 180

Tags

CCSS.7.G.B.5

• Complementary Angles

• Supplementary Angles

• Vertical Angles

Tags

CCSS.7.G.B.5

These angle are .........

• Complementary

• Supplementary

• Vertical

• Adjacent

Tags

CCSS.7.G.B.5

Find the value of 7x.

• 70

• 80

• 10

• 180

Tags

CCSS.7.G.B.5

What is the equation that can be used to solve for x?

• 5x - 10 = 60

• 5x - 10 + 60 = 90

• 5x - 10 + 60 = 180

Tags

CCSS.7.G.B.5

<1 and <3 are called ________ angles.

• complementary 

• supplementary

• vertical

• adjacent

Tags

CCSS.7.G.B.5

What angle relationship is shown?

• Complementary 

• Supplementary

• Vertical

• None of the above

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

• Angles that are opposite of each other when lines intersect.

Tags

CCSS.7.G.B.5