how many sheets metal is required to make a closed rectangular box of length 5 cm breadth 3.5 cm and height 1.4 CM
Answers
Answered by
5
Answer:
Step-by-step explanation:
The area of sheets required = 2(lh+bh+lb)
=2(17.5+4.9+7)
=2(29.4)
=58.8cm² sheet is required
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Answered by
0
Answer:
58.8
Step-by-step explanation:
THE AREA OF SHEETS
REQUIRED=2(L×B+B×H+L×H)
=2(5×3.5+3.5×1.4+5×1.4)
=2(17.5+4.9+7.0)
=2(29.4)
= 58.8
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