write the total surface area of a Cuboid having three edges of of length as 10cm, 5cm and 3cm
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answer =190cm²
Step-by-step explanation:
formula of surface area of cuboid =2(lb+bh+lh)
2(10×5+5×3+3×10)
2(50+15+30)
2(95)
=190cm²
hope it helps...
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