a tin sheet of size 45 CM x 30 cm was used to make 25 identical boxes the edge of each box measured 3 cm how much of the tin sheet was left
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T. S. A. of cube box = 6a*2 .
=6 (3*3) =6*9=54 cm.
Area of 25 box = 25*54 =1350cm.
Area of tin sheet = 45*30 =1350 cm.
Tin sheet left = Area of 25 box / area of tin sheet
= 1350/1350 =0
There is no remaining tin sheet.
Plz mark it as brainlist answer.
=6 (3*3) =6*9=54 cm.
Area of 25 box = 25*54 =1350cm.
Area of tin sheet = 45*30 =1350 cm.
Tin sheet left = Area of 25 box / area of tin sheet
= 1350/1350 =0
There is no remaining tin sheet.
Plz mark it as brainlist answer.
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