Question

find total surface area of a cuboid whose dimensions are 8 cm,12cm,and 15 cm​

Answer 1

Answer:

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Step-by-step explanation:

Total surface area = 792

Answer 2

Given, L = 8 cm, B = 12 cm, H = 15 cm

We know that, the Formula is used to find

Total surface area of cuboid is 2(LB + BH + HL)

i.e., 2(8×12 + 12×15 + 15×8)

=> 2(96 + 180 + 120)

=> 192 + 360 + 240 = 792 cm²

Hence, The Total Surface area of cuboid

is 792 cm².

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