Question

cos (90° - 53°) का मान
.... होता है​

Answer 1

hope this helps u

cos(90-Ф) = sinФ

cos(90-53)=sin 37°

Answer 2

$Value \: of \: cos ( 90 - 53 )\degree$

$= sin 37\degree$

$\boxed{\pink{ \because cos (90 - \theta ) = sin \theta }}$

Therefore.,

$\red{Value \: of \: cos ( 90 - 53 )\degree}$

$\green { = sin 37\degree }$

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