A) 8 sq. units
B) 13 sq. units
C) 21 sq. units
D) 40 sq. units
Correct Answer: C
Solution :
(c): Clearly,\[OA=6\]units \[OB=7\]units \[\therefore \] Area of \[\Delta OAB\] \[=\frac{1}{2}\times OA\times OB\] \[=\frac{1}{2}\times 7\times 6=21\]sq. unitsYou need to login to perform this action.
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