Question

if two complementary angles are in a ratio 1:8 then their difference is what ​

Answer 1

Answer:

70°

Step-by-step explanation:

Let

Smaller angle = 1x

larger angle = 8x

Both are complementary angles

Therefore

1x+8x=90°

9x=90°

x=10°

1x=1×10=10°

8x=8×10=80°

their difference

80°-10°=70°