Math, asked by upasanathapa6, 1 month ago

if sin a by 2 equal to 4 by 5 then value of cos A is
$\sin( \alpha \div 2) = 4 \div 5$
then cos A is

Answers

Answered by maxsj001

0

hing gggggggghiajsisbshsbhssvhdvsgdvdgdvvdgdvsgvecegsgd

Answered by abhinavhasnabade

0

Bro i dont khow ans , to search on web

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