Question

Lenght-8 Breadth-5 Height-11 Find the L.S.A of the cuboid​

Answer 1

Answer:

Length of a cuboid (l)=8cm

⇒  Breadth of a cuboid (b)=7cm

⇒  Height of a cuboid (h)=4cm

⇒  Total surface area of cuboid =2(lb+bh+hl)          

                                                      =2(8×7+7×4+4×8)

                                                      =2(56+28+32)

                                                      =2(116)

                                                      =232cm2

∴  Total surface area of cuboid =232cm2

Answer 2

Answer:

Hi

The answer is

Length=8

Breadth=5

Height=11

L.S.A OF CUBOID=2(L+B)H

=2(8+5)11

=2(13)11

286

286 is the answer

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