Parallel and Perpendicular Lines and Angles

If the labeled angles are congruent, what proves that line a is parallel to line b?

• Alternate Interior Angles Converse
• Corresponding Angles Converse
• Alternate Exterior Angles Converse
• Same-Side Interior Angles Converse

Tags

CCSS.8.G.A.5

Name the relationship between ∠2 and ∠7.

• corresponding angles
• alternate interior angles
• alternate exterior angles
• vertical angles

Tags

CCSS.8.G.A.5

Find m∠SVW

• 84°
• 116°
• 74°
• 104°

Tags

CCSS.8.G.A.5

In this figure, angle 1 = 135 degrees
Which of these statements is enough to prove that lines m and n are parallel?

• angle 2 = 45 degrees
• angle 3 = 135 degrees
• angle 8 = 135 degrees
• angle 5 = 135 degrees

Tags

CCSS.8.G.A.5

Perpendicular lines ...

• will never intersect
• intersect to form right angles
• are curved lines
• are not coplanar

Tags

CCSS.HSG.CO.A.1

What is the measure of ∠8 if the lines are parallel?

• 55

• 155

• 135

• 45

Tags

CCSS.8.G.A.5

What is the measure of ∠6 if the lines are parallel?

• 55

• 155

• 45

• 135

Tags

CCSS.8.G.A.5

What is the value of x that makes the lines parallel?

• 45

• 20

• 135

• 2

Tags

CCSS.8.G.A.5

What slope is parallel to:  
m = 3/4

• 4/3
• 3/4
• -3/4
• -4/3

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What slope is perpendicular to:  
m = 5/8

• -5/8
• 5/8
• -8/5
• 8/5

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1