A Rectangular plot of land is 300m long and 250m broad. It has two roads, each 3m wide running
midway within it. One parallel to length and other parallel to breath. Find the area of roads. Also
find the cost of cementing road at Rs 50 per square meter.
Pls ans it with explanation
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the area of the road parallel to length =300×3
=900m²
and the area of the road parallel to breadth=250×3
=750
therefore total area =900+750-9
=1650-9
=1641
the cost of cementing =1641×50
=82050
=900m²
and the area of the road parallel to breadth=250×3
=750
therefore total area =900+750-9
=1650-9
=1641
the cost of cementing =1641×50
=82050
Anonymous:
because they cross each other
no that is common area
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