Question

Can someone please help me on this???

Answer 1

x=12

Explanation:

The angles of a triangle add up to 180

63+8x-17+3x+2=180

46+2+8x+3x=180

48+11x=180

11x=132

x=12

Answer 2

8x-17+63+3x+2=180(sum of triangle )

Explanation:

11x-48=180

11x=180+48

11x=228

X=228÷11

X=20.72