Solving by Parallel Lines

What is the measure of ∠6?

• 55

• 155

• 45

• 135

m<1 = 3x-4 m<3 = 5x - 38 Find the m<4

• 17^o

• 47^o

• 133^o

• 55^o

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

• 43

• 37

• 143

• 37

Find x.

• x = 25

• x = 35

• No Solution

• Infinite Solutions

What is the value of x?

• 22

• 26

• 24

• 23

See Picture

• x = 25

• x = 35

• x = 30

• x = 20

Find the measure of angle 1.

• 28^o

• 136^o

• 44^o

• 6^o

Which of these angles is NOT congruent to angle 5?

• Angle 6

• Angle 8

• Angle 1

• Angle 4