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Through the rectangular field of length 70m and breadth 45m ,two crossroads are constructed which is parallel to the sides and cut each other at right angles through the centre of the field. If the width of each road is 5m,find the area covered by the roads, and the cost of constructing the roads at the rate of ₹105 per sq.m. |
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Answer» Step-by-step EXPLANATION: Two cross roads, each of width 5 m, run at right angles through the CENTRE of a rectangular park of length 70 m and breadth 45 m and parallel to its sides. FIND the area of the roads. Also find the COST of constructing the roads at the rate of RS 105 per m2. =57,750Rs. |
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