Question

What is the value of x?

Answer 1

Answer: X equals B.

Step-by-step explanation: all the degrees in a triangle add to be 180, so add up the given angles and subtract from 180 to get the missing angle.

Answer 2

D

Explanation:

(180° - 105°) + 55° + x = 180°

75° + 55° + x = 180°

x + 130° = 180°

x = 180° - 130°

x = 50°

I hope I helped you.