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Qn #1581
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Let $\Delta ABC$ be a triangle whose area is $10\sqrt{3}$ units with side lengths $|AB|= 8$ units and $|AC|=5$ units. Find possible values of the angle A
A.
$60^{o}$ or $120^{o}$
B.
$45^{o}$ or $135^{o}$
C.
$30^{o}$ only
D.
$90^{o}$ only
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❓ Question: Let $\Delta ABC$ be a triangle whose area is $10\s... | TANCET Group Studies | Tancet Group Studies