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A cuboid wooden box value is 1300₹. The woodencosts 25₹ per metre. Its length is 4m, Breadth is 3m. Find its height?? |
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Answer» Answer: Given, LENGTH of Wooden box= 4m Breadth of Wooden box= 3m Total cost of Wooden box(T)=₹1300 RATE of wood(R)= ₹25 per metre Wood used=Surface AREA= T/R=52 sq m Also, Surface area of box = 2(lb+bh+hl) 52=2(4×3+3h+4h) 52=2(12+7h) 26=12+7h 14=7h h= 2m This is the best POSSIBLE answer Hope you have understood Mark it brainliest
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