#80 Review Angles

Angles that are vertical are...

• across from each other

• congruent (equal)

• add to 180

• add to 90

Angles that are supplementary....

• add to 90
• add to 180
• are across from each other
• are next to each other

What is the relationship between angle d and angle b?

• Vertical
• Complementary
• Supplementary
• Corresponding

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

Solve for x

• 20
• 25
• 120
• 180

Tags

CCSS.7.G.B.5

Solve for x

• 6
• 140
• 20
• 90

Tags

CCSS.7.G.B.5

Find the value of x.

• 38°
• 52°
• 142°
• 152°

What is the relationship between the two marked angles?

• Complementary (add to 90)
• Corresponding
• Supplementary (add to 180)
• Vertical (are across from each other)

The correct equation to solve for x would be which of the following?

• 4x - 12 = 90
• 4x - 12 + x + 17 = 90
• 4x - 12 + x + 17 = 180
• 4x - 12 = x + 17

Tags

CCSS.7.G.B.5