Example 4 : In a right triangle ABC, right-angled at Bif tan A= 1, the – InterviewSolution

1.

Example 4 : In a right triangle ABC, right-angled at Bif tan A= 1, then verify that2 sin A cos A = 1.

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i dont know can you again give me

triangle ABC, Right angles at B, 2 SinACosA=1; A& B=45, 2SinAcosA=2Sin45Cos45= 2x1/2÷1

Your statement is right

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