Question

total surface area of a cuboid of dimensions of 5 cm 10 CM 15 cm​

Answer 1

Answer:

Volume of a cuboid=l×b×h=5×10×15=750‬cm

3

Total surface area of cuboid=2(lb+bh+lh)=2(5×10+10×15+15×5)=2×275=550sq.cm

Lateral Surface area of cuboid=2(bh+lh)=2(10×15+5×15)=2×225=450sq.cm

Step-by-step explanation:

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