Geometry 3.1-3.4

Which lines are parallel if m∠1 + m∠2 =180˚? Justify your answer.

• j∣∣k, Same-Side Interior Angles Converse
• j∣∣k, Alternate Interior Angles Converse
• g∣∣h, Alternate Interior Angles Converse
• g∣∣h, Same-Side Interior Angles Converse

Find the m∠P.  The diagram is not to scale.

• 50˚
• 60˚
• 40˚
• 130˚

Which lines are parallel if m∠3 = m∠6? Justify your answer.

• r∣∣s, Same-Side Interior Angles Converse
• r∣∣s, Alternate Interior Angles Converse
• l∣∣m, Same-Side Interior Angles Converse
• l∣∣m, Alternate Interior Angles Converse

If m∠8 = 119˚, what is the sum of the measures of ∠1 and ∠4?

• 122˚
• 238˚
• 119˚
• 299˚

What is the relationship between ∠1 and ∠5?

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

Who is this?

• Jim

• Dwight

• Kevin

• Andy

Lines r and s are cut by a transversal. What value of x proves r ∥ s?

• 43
• 37
• 143
• 7.6666...

Tags

CCSS.8.G.A.5

Solve for  y.

• y = 20
• y = 120
• y = 60
• y = 10

Tags

CCSS.8.G.A.5

What is the relationship for ∠9 and ∠16?

• corresponding
• vertical
• alternate exterior
• alternate interior

Tags

CCSS.8.G.A.5

If angle B measures 120 degrees, find the measure of angle Q.

• 120 degrees
• -30 degrees
• 60 degrees

Tags

CCSS.8.G.A.5