Math, asked by cooco2, 1 year ago

1) In ∆ABC,angle C =90°,angleB=60°and AB=15cm .find BC and AC. 2) if cot theta =.15\8. Evaluate.
$\frac{(2 + 2 \sin( \infty ) )(1 - \sin( \infty )) }{(1 + \ \cos ( \infty ))(2 - 2 \cos( \infty )) }$ . yeh Jo sin cos ke bad dikhrhahai vo theta gai

QGP: Oh okay. I was confused with that

cooco2: plese dono question ka ans jldi se do

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QGP: Wait brother. Solving in book first

cooco2: ok plese fast

Answers

Answered by QGP

Hey There!

The answers are in the image.

Hope this helps
Purva
Brainly Community

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