Math, asked by anandparamjeet16, 8 months ago

190
6. ITA, B and C are interior angles of a triangle ABC, then show that
B + c
sin
$
A
COS
2.
2

Answers

Answered by Legend42

0

Answer:

$\LARGE{\mathbb{\boxed{\boxed{\fcolorbox{red}{blue}{ask properly}}}}}$

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