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In DeltaABC, a=16, b=12 and angleB=30^(@...

In `DeltaABC`, a=16, b=12 and `angleB=30^(@)`, find sinA.

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To find \( \sin A \) in triangle \( \Delta ABC \) where \( a = 16 \), \( b = 12 \), and \( \angle B = 30^\circ \), we can use the sine rule. The sine rule states that: \[ \frac{a}{\sin A} = \frac{b}{\sin B} \] ### Step 1: Write down the sine rule formula. We start by writing the sine rule for triangle \( ABC \): ...
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