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If the canvas used to make the tent cost Rs. 120 per square meter. Find the amount to be paid by the school for makingthe tents.a) 11098b) 88889c) 11088 d) 99998 |
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Answer» Step-by-step explanation:TOTAL AREA of each Tent (Cylinder) =2πrh =2× 7 22 ×2.8×3.5 =61.6 m 2 Area of CONICAL upper part (cone) = πrl = 7 22 ×2.8× 2.1 2 +2.8 2 =30.8 m 2 Area of 1500 tents = Area of cylinder + Area of cone =61.6+30.8 =92.4 m 2 Cost of making Tent = Rs. 120 per m 2 Total money cost for canvas =120×90.4 = Rs. 11088 Amount shared by each school = Number of school Total amount = 50 11088 = Rs. 221.76 Therefore, the amount shared by each school to set up the tents = Rs. 221.76=Rs.222 (APPROX) |
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