Um ok I'm on around this time everyday
Since the angles are complementary, they add to 90°. So we can write the equation:
x represents the first angle, and 4x represents the second
x+4x=90
5x=90
x=18
So the first angle is 18° and the second is 72° (18*4)
Hope this helps
I think the answer is right triangles sorry its it wrong
60/360 x 90 = 15
the answer is B
