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Rajan@2021
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Asked: 2021-04-04T19:02:43+05:30 In:

In right triangle ABC, right-angled at B, if tanA=1, then verify that 2sinAcosA=1.

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This is the basic and conceptual question from trigonometric ratios in which we have given that in right triangle ABC, right-angled at B, if tanA=1, and we have to prove  that 2sinAcosA=1

RS Aggarwal, Class 10, chapter 10, question no 32.

class 10rs aggarwaltrigonometric ratios
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    1. Guru
      In right triangle ABC, right-angled at B, if tanA=1, then verify that 2sinAcosA=1.

      Hope it helps you.

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