Question

(SAT Prep) Find the value of x.

Answer 1

Answer: 40 degrees

Explanation:

Since the rectangle is 90 degrees and we know that the line is 180 degrees if u add 90 and 50 it becomes 140. Now u subtract from 180 to get 40 hope that helps and is a correct answer :)

Answer 2

The three angles must add to 180. So x=180-(50+90)= 40 degrees.