A rectangular grassy plot is is 125m long and 74 m broad. It has path 2.5m wide all round it an inside. Find the cost of the levelling path at rd 1.80/m^2
Answers
Answered by
6
hey this is the required solution
hope it helps u
hope it helps u
Attachments:
lavanya312:
thank you
welcome
i hope it was more simple to understand
u can mark it as brainliest
Answered by
3
l - 125
b - 74
wide - 2.5 ( forget it for some time .)
area of rectangle= (l×b) = 9250 m2
l of rectangle = 125 - (2×2.5 )=125-5 = 120m
b of rectangle =74 -(2×2.5 )=74-5=69 m
area of rectangle = (120×69)m2
=8280 m2
area of path
=(9250-8280)m2
=970m
cost of fencing at =(1.80/ m2 )
=1.80×970
= 1746 answer
b - 74
wide - 2.5 ( forget it for some time .)
area of rectangle= (l×b) = 9250 m2
l of rectangle = 125 - (2×2.5 )=125-5 = 120m
b of rectangle =74 -(2×2.5 )=74-5=69 m
area of rectangle = (120×69)m2
=8280 m2
area of path
=(9250-8280)m2
=970m
cost of fencing at =(1.80/ m2 )
=1.80×970
= 1746 answer
Similar questions