Question

find the angles if two complimentry angles are in the ratio 2:7​

Answer 1

Answer:

@ns is below

Step-by-step explanation:

let the angles be 2:7 or 2x and 7x

2x+7x=90°

9x=90°

x=10°

first angle=2x=20°

second angle=7x=70°

please F0LL0W kr do...

Answer 2

Answer:

20° and 70°

Step-by-step explanation:

Let the angles be 2x and 7x

Sum of complimentary angles = 90°

Therefore, 2x+7x = 90°

9x = 90°

x = 90/9

therefore, x = 10

Therefore, 2x = 2×10 =20°

& 7x = 7×10 =70°

Therefore, the angles are 20° and 70°

Please plz mark me as brainliest and follow