Question

If A is an acute angle.sinA=CosA.then find the value of





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Answer 1

Answer:

A=45°

Step-by-step explanation:

because sin45°=cos°45

Answer 2

Answer:

Here is ur sol....

Step-by-step explanation:

Given that ,

A is an acute angle

Sin A = Cos A

Sin 45⁰ = Cos 45⁰

Sin45⁰= 1/root2

Cos45⁰= 1/root2

Therefore, A = 45⁰..

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