Parallel Lines Cut by a Transversal

Question 1

Which equation could be used to find the measure of ∠B?

Revolt · Accepted Answer

3x = 180

Question 2

What is the measure of angle A?m∠A = °

Revolt · Accepted Answer

67

Question 3

What is the measure of angle B?m∠B = °

Revolt · Accepted Answer

56

Question 4

What is the measure of angle C?m∠C = °

Revolt · Accepted Answer

57

Question 5

What is the value of x?x =

Revolt · Accepted Answer

8

Question 6

Substitute the value of x into the expression that represents m3. m3 = 11(14) – 15m3 = °

Revolt · Accepted Answer

139

Question 7

What is the value of x?x =

Revolt · Accepted Answer

10

Question 8

Using the diagram, determine which statements are true. Select all that apply.

Revolt · Accepted Answer

m∠1 = 50°; m∠2 = (x + 25)°; m∠1 + m∠2 + m∠3 = 180°; 50 + 2x+ x + 25 = 180

Question 9

m∠3 =°

Revolt · Accepted Answer

70

Parallel Lines Cut by a Transversal Answers