Question

the length breadth and height of a box is is 48 cm 36 cm and 28 cm● find volume.●how many square cm clothes used to make its cover​

Answer 1

Answer:

First, we see how to calculate the volume of the cuboid.

Formula = l×b×h

⇒ 48 × 36 × 28

1728 × 28

48384 cm³

Now we find out the surface area of the box.

Formula = 2(lb + bh + hl)

2[48(36) + 36(28) + 48(28)]

2[1728 + 1008 + 1344]

2[4080]

8160 cm²

You will need a cloth of 8160 square cm to make its cover.

Hope it helps

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