Solve the following equation for A, if 2 A = 1 - Vidyadip

Question

Solve the following equation for $A,$ if $ 2 \sin A = 1$

✓

Answer

$2 \sin A = 1$
$\sin A =\frac{1}{2}$
$\sin A = \sin 30^\circ $
$A = 30^\circ $

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