Math, asked by pawanmicrotek, 9 months ago

Find the cost of constructing the road at ₹120 per m2

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Answered by SAC13

2

Answer:

69000

Step-by-step explanation:

let there be 2 roads a and b

area of a=70m*5m=350m2

area of b=50*5=250m2

common area in the middle=5*5=25m2

TOTAL area=350+250-25=575m2

therefore, cost=120*575=Rs 69000

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