Find the surface area of a cuboid whose length is 15cm breadth 12cm and height 10cm
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Answer:
900cm²
Step-by-step explanation:
Given, Length of the cuboid (l) = 15cm
Breadth of the cuboid (b) = 12cm
Height of the cuboid (h) = 10cm
Surface area of a cuboid = 2(lb + bh + hl)
= 2(15 × 12 + 12 × 10 + 10 × 15) cm²
=2(180+120+150)cm²
= 2(450)cm²
= 900cm²
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