Math, asked by apurbabadaik9178, 11 months ago

Length, breath and height of a cuboid shape box of medicine is 20cm, 12cm and 10cm respectively. Find the surface area of vertical faces and total surface area of this box.

Answers

Answered by dvbyrf

1

VSA of cuboid = lbh = 20x12x10 = 2400cm2

Tsa = 2(lb+bh+lh)= 2(20x12+12x10+20x10)= 240+120+200=560cm2

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