A rectangular lawn 70 m by 50 m has two cross roads each 6 m wide running in the middle of
parallel to the length and other parallel to the breadth. Find the cost of levelling them at 5.30 per square metre.
Answers
Answered by
8
Answer:
area of rectangular land=l×b
= 70×50
=3500m^
area of road along length side= 70×6
=420m^
area of road along breadth side=50×6
300m^
area of road=( 3500)-420+300
=2780m^
cost of levelling them =2780×5.30
=14734 rs
Similar questions