Math, asked by sukainazawar106, 1 month ago

I am solving trigonometric geometry but having problems. in this please help

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Answered by prajithnagasai
1

Answer:

First let us assume, angle BAD is x°, then apply Pythagoreas Theorem and sine, cosine rule in both triangles BAD, ADC. And to find the area of a right angles triangle, use formula (1/2)×base×height.

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