If PQ and PR are the two sides of a triangle, then the angle between them which gives maximum area of the triangle is [Kerala (Engg.) 2002]

If PQ and PR are the two sides of a triangle, then the angle between

1.	If PQ and PR are the two sides of a triangle, then the angle between them which gives maximum area of the triangle is [Kerala (Engg.) 2002]
A.	\[\pi \]
B.	\[\pi /3\]
C.	\[\pi /4\]
D.	\[\pi /2\]
Answer» E.

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If PQ and PR are the two sides of a triangle, then the angle between them which gives maximum area of the triangle is [Kerala (Engg.) 2002]

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