Math, asked by bhaveshshah9677, 3 months ago

evaluat sin 18+cos 12/cos 18* - sin 12*

Answers

Answered by pramodpal68046

0

Answer: 1.1294

step by step: sin18+cos12/cos18-sin12

sin18=0.309, cos12=0.978, cos18=0.951,sin12=0.2079

in this question,value of these should be given,this question is not following complementary angle concept.

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