Question

1) <1 and <2 are supplementary angles. If m<1 = (4x)º and m<2 = (8x), then

find the measures of these angles.

Answer 1

i think the answer =x€R\(0)

Answer 2

4x + 8x = 180
12x = 180
x=15
So angle 1 = 4(15) which is 60 degrees
Angle 2 = 8(15) which is 120 degrees