Question

In the adjoining figure find the value of a and b if a:b=2:3​

Answer 1

Answer:

$\huge \mathbb \red{QUESTION} :$

→ In the adjoining figure find the value of a and b if a:b=2:3

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Let the angles be a = 2x and b = 3x.

=> a + b = 90°

=> 2x + 3x = 90°

=> 5x = 90°

=> x = 18°

$\large \implies\: a = 2x = 2(18) = 36$

$\large \implies \: b \: = 3x = 3(18) =5 4$

$\therefore \: \red { a = 36} \: \: and \: \: \red{ b \: = 54}$

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hope it helps....!