A rectangle graasy plot is 56 m and 39 m broad. it has a gravel path 2.5 m wide all around it along its side. find the area of the path and the cost of constructing it at 4.50$ per square meter
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Answer:
perimeter. 2(L+b)
= 2(56+39)
2( 95)= 190
Total wide =190×2=380
cost prize=380×4.50=1710$ Ans
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