How long will a boy take to run round a square field of side 35 metres, if he runs at the rate of 9 km/hr?

How long will a boy take to run round a square field of side 35 met

1.	How long will a boy take to run round a square field of side 35 metres, if he runs at the rate of 9 km/hr?
A.	50 sec
B.	52 sec
C.	54 sec
D.	56 sec
Answer» E.

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How long will a boy take to run round a square field of side 35 metres, if he runs at the rate of 9 km/hr?

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