Question

The length of the minute hand of clock is 14 cm. Find the area swept by the minute hand in 15min.

31 cm
21 cm
30 cm
20 cm



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Answer 1

20cm..........................follow me

Answer 2

Answer:

Hence the area swept by the minute hand clock in 1 min =61660 square centimetres. Hence the area swept by the minute hand of the clock in 15 minutes =61660×15=154 square centimetres,