Question

A box has dimensions of 80cm,60cm,40cm.how much sq.cm of paper is required to cover the box?

Answer 1

Answer:

Given,

Dimensions of the box 80cm,60cm,40cm.

To find the paper required to cover the box

we need to calculate the total surface area of the box.

2(lb + bh +lh)

2(80*60+60*40+40*80)

2(4800+2400+3200)

2(10400)

13600sq.cm

Therefore the paper required for covering the box is 13600sq.cm