Math, asked by Anonymous, 5 months ago

project on surface area of cube and cuboid please explain in detail

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Answered by Anonymous

Answer:

Surface area of cuboid = 2(lb + bh + hl) = 2(100 × 5 + 5 × 2 + 2 × 100) = 2(500 + 10 + 200) = 1420 square cm. Observation:- All these cuboids have volume =1000 cubic cm that is volumes are equal. The surface areas are not equal. The surface of cuboid which is a cube is minimum.

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