Comparing Angles

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

Tags

CCSS.8.G.A.5

This is what kind of angle?

• obtuse

• right

• straight

• acute

Tags

CCSS.4.G.A.1

Vertical angles are always

• acute

• total 180 degrees

• congruent (equal measures)

• adjacent angles

Tags

CCSS.7.G.B.5

Supplementary angles always add up to

Tags

CCSS.7.G.B.5

Look at the diagram.

Which equation can be used to solve for x?​ (a)  

• 3x+36=90

• 39x=90

• 3x+36=180

• 39x=180

Tags

7.11.C

Which is the correct equation to solve for x

• 83 + 4x+1 = 90

• 83 + 4x+1 = 180

• 83 = 4x+1

• 4x + 1 = 180

Tags

CCSS.7.G.B.5

Find the value of x.

Tags

CCSS.7.G.B.5

What does x equal?

• 60

• 90

• 45

• 30

Tags

CCSS.7.G.B.5

• 32

• 23.1

• 28

• 16.9

Tags

CCSS.8.G.A.5

What is the value of a?

• 72

• 60

• Not enough information

• 7.7

Tags

CCSS.7.G.B.5