A rectangular garden 63 m long and 54 m broad has a
path 3 m wide inside it. Find the cost of paving the path
at Rs. 37/2 per square metre:
Answers
Answered by
5
Area of rectangle (outer)
IXb=63x54=3402m2
Area of inner rectangle
I=57, b = 48
Area = 57x48=2736m2
Area of Path=3402-2736 = 666m2
cost of paving
666x37/2=333x37=Rs.12321
Answered by
8
given length l= 63m
breadth b= 54m
area of the rectangular plot= 63*54
=3402
path of 3m inside it
therefore length is=(63-3-3)m
=57m
breadth=(54-3-3)m
=48m
area of the inside rectangle=57*48
=2736
area of the path=(3402-2736)
=666
cost of paving the road is =666*37/2
= 12321
hope it helps yrr
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