Question #7566c

1 Answer
Oct 6, 2017

104, 55,and 21

Explanation:

x-5 + 2x+3 + 4x=180 (interior angles of a triangle add up to 180)

7x-2=180

7x=182

x=26

x-5=26-5=21
2x+3=2*26+3=55
4x=4*26=104

104+55+21=180