the dimensions of a box are 50×36×25 cm how much sq.cm.cloth will be required for making cover of this box
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Answer:
7900 sq.cm
Step-by-step explanation:
Given dimensions of the cuboidal box are:
Length = l = 50 cm
Breadth = b = 36 cm
Height = h = 25 cm
Required cloth to make its cover = Surface area of the box
= 2(lb + bh + hl)
= 2[(50 × 36) + (36 × 25) + (25 × 50)]
= 2[1800 + 900 + 1250]
= 2 × 3950
= 7900 sq.cm
Hence, 7900 sq.cm cloth is required to make the cover of the box
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