Question

Can someone help for 17 and 15 pleas

Answer 1

15.39 degrees

17. I got 19 degrees for x

Explanation:

17.

2x+2x= 76

4x=76

devide 4x and 76 by four and you would get 19

4(19)=76

4x19=76

Answer 2

15: 39 degrees

17: 26 degrees

Explanation:

15. straight line=180 degrees

51+90+c=180

141+c=180

c=180-141

c=39 degrees

17.straight line=180 degrees

2x+2x+76=180 degrees

4x+76=180

4x=180-76

4x=104

x=26