Question

Solve this problem please ​

Answer 1

Answer:

Sum of interior opp. angles is equal to the exterior angle.

therefore

2x + x = 105

3x = 105

x = 35

here is ur answer hope it helps u

Answer 2

35

180-105=75

75+x+2x=180

x+2x=180-75

3x=105

x=105/3

x=35