Parallel Lines Cut by a Transversal

Question 1

What is the m1?

Revolt · Accepted Answer

C: 145°

Question 2

Carmen is planning rail lines for a new train station. Help her find m1. Explain how you found that solution.

Revolt · Accepted Answer

Angle 2 and the angle measuring 17° are supplementary because they form a linear pair, so m∠2 = 180° – 17° = 163°. Angle 1 and angle 2 are alternate interior angles, which are congruent when lines are parallel. Therefore, m∠1 = 163°.

Question 3

Which statement allows Carmen to conclude that line p and line q are parallel?

Revolt · Accepted Answer

A: ∠2 ≅ ∠6

Question 4

Which streets are parallel? Check all that apply.

Revolt · Accepted Answer

AssessCtrl94824ab4-a739-46c1-848f-1b139c24242e_1_A,AssessCtrl94824ab4-a739-46c1-848f-1b139c24242e_1_B,AssessCtrl94824ab4-a739-46c1-848f-1b139c24242e_1_D

Question 5

m <1= ✔ 485973132°

Revolt · Accepted Answer

A: ✔ 48

Question 6

What is the value of x?

Revolt · Accepted Answer

B: x = 9

Question 7

What is the measure of angle 2? = °

Revolt · Accepted Answer

PENDING

Question 8

Check all that you included in your response.

Revolt · Accepted Answer

A: 2 and the angle marked 17º are supplementary angles.; B: m2 + 17º = 180º; C: m2 = 163º; D: 1 and 2 are alternate interior angles of parallel lines.

Question 9

Why?It is adjacent to the 48-degree angle.It is an alternate exterior angle to the 48-degree angle.✔ It corresponds to the 48-degree angle.It is supplementary to the 48-degree angle.

Revolt · Accepted Answer

C: ✔ It corresponds to the 48-degree angle.

Parallel Lines Cut by a Transversal Answers

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