Question

two complementary angles are in the ratio 2:3 find them

Answer 1

$we \: know \: that \: measure \: of \: complementary \: angles \: are \: 90 \: degree. \\ so. the \: ratio \: of \: numbers \: will \: be \: 2x \: and \: 3x\\ \: \: \: \: \: 2x + 3x = 90 \\ 5x = 90 \\ x = \frac{90}{5} \\ x = 18 \\ hence \: angles \: are \: (2 \times 18 )= 36 \: and \: (3 \times 18) =54 \\ \\ \\ angles \:are\: 36\: and\: 54$

Answer 2

ratios are 2:3
They are complementary angles so their sum will be 90°.

So, let the angles be 2x and 3x.

=> 2x+3x=90
=> 5x=90
=> x=90/5
=> x= 18

So the first angle = 2×18
= 36°

And the second angle = 3×18
= 54°

So the angles are 36° and 54°.

Hope the answer is helpful !!