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2 years ago

6

A box with a square base and no top is to be made from a square piece of carboard by cutting 5 in. squares from each corner and

folding up the sides. The box is to hold 16820 in3.
How big a piece of cardboard is needed?

Your answer is: __ in. by __ in.

1 answer:

Vanyuwa [196]2 years ago

5 0

16820 = 5 x 3364 = 5 x 58 x 58
You would need cardboard 5 + 58 + 5 = 68 in. across
The answer is 68 in. by 68 in.

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