Math, asked by adilrasheedpoyanad, 1 month ago

sin theta is equal to x/y then cos theta is?

Answers

Answered by valanayan1

6

Step-by-step explanation:

$\cos( \alpha ) = \sqrt{} {y }^{2} - x {}^{2} \div y$

BY USING TRIPLET OF X,,,Y,,,ROOT(Y^2-X^2)

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