Question

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 ₹ 105 per m2


plaese answer this question
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Answer 1

Step-by-step explanation:

area of roads=70*5+45*5-5*5

=350+225-25

=550m2

cost=550*105=57750