Math, asked by sudhabhuria, 9 months ago

Evaluate
cos 58° sin 22°
cos 38° cosec 52°
sin 32° cos 68° 13 (tan 18° tan 35º tan 60° tan 72° tan 55)​

Answers

Answered by Anonymous
3

Answer:

in all the questions an identity would be used that is sintheta is equal to cos(90-theta)

hope it helps u and pls mark as brainliest mate

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