There is a cuboidal box , Which has bredth, height and length is 50,40 and 60 respectively . How much amount of material needed to make box
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Answered by
4
The cuboidal box is 60 cm x 40 cm x 50 cm.
Its TSA = 2[60*40 + 40*50 + 50*60]
= 2[2400 + 2000 + 3000]
= 2*7400
= 14800 sq cm.
The cubical box is 50 cm x 50 cm x 50 cm.
Its TSA = 6[50*50]
= 6[2500]
= 15000 sq cm
So the cuboidal box will need lesser material.
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12
Answer:
answer is 15000
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