The area of a \[\Delta ABC\]is equal to [MP PET 1984]

1.	The area of a \[\Delta ABC\]is equal to [MP PET 1984]
A.	\[\frac{1}{2}ab\sin A\]
B.	\[\frac{1}{2}bc\sin A\]
C.	\[\frac{1}{2}ca\sin A\]
D.	\[bc\sin A\]
Answer» C. \[\frac{1}{2}ca\sin A\]

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The area of a \[\Delta ABC\]is equal to [MP PET 1984]

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