Question

the second angle of a triangle is 28 more than the first angle. the third angle is two times the first. find the three angles.

Answer 1

Let the first angle be h
h+h+28+2xh =180
h+h+2h+28=180
4h+28=180
4h=152
h=38

First angle is 38
Second angle is 66
Third angle is 76

Hope this helps