Question

The measures of two angles are in the ratio 7 :8 and they are supplementary angles. What are their measures in degrees

Answer 1

Let two angels be 7x+8x=180
15x=180
X=12

Answer 2

let the angles be 7x and 8x
they are supplementary then- 7x +8x=180
x=12
first angle- 7*12=84 degrees
second angle - 8*12=96 degrees


voila!!!!