A rectangular garden is 200m long and 170m wide. Two cross paths each 5m wide are to be constructed parallel to the sides. These paths pass through the centre of the garden. Find the total area of two paths and find the cost of constructing the path at the rate of Rs.2.60 per sq.m
Answers
Answered by
3
Answer:
Rs.4745
Step-by-step explanation:
since the cross paths are parallel to sides of rectangle and are 5 m wide,
area of total path=(200+170)-5*5[common region at centre]
=1825m
cost=
1825*2.60
=Rs.4745
Answered by
9
Step-by-step explanation:
area of EFGH =5cm x200m =1000m sq.
area of pqrs =5m x 170m =850m sq.
total area of path
=(1000+850)m sq.
=1850m sq.
area of common shaded portion
=5m x5m
25m sq.
area of both path
=(1850-25)m sq.
=1825cm sq.
the of constructing the path
1825m sq. x rs. 2.60 per sq. metre
=rs. 4745
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