Answers

2015-12-04T19:23:30+05:30
Formula = 2(l+b)*h
2(12+10)*7.5
2(22)*7.5
44*7.5
330m3
1 4 1
2015-12-04T19:24:30+05:30
LSA of cuboid =2h(l+b)
=2×7.5(12+10)
=15×22
=330
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