Find the area of cardboard required to prepare a closed box of dimensions 12cm×10cm×8cm
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total surface area of cuboid=2(lb+bh+lh) =2(12×10+10×8+8×12)=2(120+80+96)=2(296)=592cm^2
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Answer:
592cm^2
Step-by-step explanation:
TSA = 2(lb+bh+hl)
=2 ((12)(10)+(10)(8)+(8)(12))
=2 (120+80+96)
2 (296) = 592cm^2
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