A circular path of 13 m radius has marginal walk 2 m wide all round i – McqOptions

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1.	A circular path of 13 m radius has marginal walk 2 m wide all round it. Find the cost of leveling the walk at 25p per m2?
A.	Rs.45
B.	Rs.78
C.	Rs.44
D.	Rs.40
Answer» D. Rs.40

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