Question

Lines k and l are parallel. When lines k and l are cut by the transversals below, an isosceles triangle is formed.

What is m < 1?

35 degrees
40 degrees
55 degrees
70 degrees

Answer 1

The angle to the left of angle 1 is 70, so angle 1 is equal to 180 - 70 - 70 which is 40,

Answer 2

Answer:

B: 40 degrees

Step-by-step explanation:

Got it right on Ed.