You can put this solution on YOUR website! Angle c = x
Angle b = 5x
Angle a = 36 degrees
x + 5x + 36 = 180 degrees(Total number of degrees in a triangle)
6x + 36 = 180
6x = 180 - 36
6x = 144
x = 24
Angle A = 36 degrees
Angle B = 120 degrees
Angle C = 24 degrees
Total = 180 degrees
Hope this helps.
:-)