Question

Find the angles if two complementry angkes are in the ratio 2:7

Answer 1

Answer:

Step-by-step explanation:

Sun of complementary angle=90°

Ratio=2:7

ATQ

2x+7x=90°

9x=90°

x=90/9

x=10°

Angle 1= 2*10°

20°

Angle 2= 7*10°

70°

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