Area Problems
The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

210 sq. cm
154 sq. cm
147 sq. cm
77 sq. cm

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Area Problems
A parallelogram has sides 60 m and 40 m and one of the diagonal is 80 m long. Then its area is?

450 ? 15 sq. m
600? 15 sq. m
480 sq. m
320 sq. m

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