Question

1. Two complementary angles are in the ratio 2:3.

Answer 1

complementary angles means sum of 2 angles are 90

therefore 2x+3x= 90

5x = 90

x = 90/5

x =18

Then each angle measures 2x=2×18= 36

3x=3×18= 54

Answer 2

Answer:

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Step-by-step explanation:

Let ratio in the form of x,then 2x and 3x

so,the sum of complementary angle is 90°,

Now,

2x+3x=90°(sum of complementary angle is 90°)

5x=90°

x=90°\5

then,x=18°.

1st angle- 2x

=2×18

=36°

2nd angle- 3x

=3×18

= 54°

So, 36° & 54° is answer....