Question

two complementary angles are in the ratio 2.8 find the angles​

Answer 1

Answer:

let the ratios be 2x and 8x

sum of 2 complementary angles=90

2x+8x=90

10x=90

x=90/10

x=10

therefore the angles are

2x=2×10=20

8x=8×10=80

hope this helps you