Math, asked by Anonymous, 9 months ago

If the diagonal of a cube is 12cm,find the area of its lateral surface

Answers

Answered by DAPPERSUSHIL
2

Answer:

192 square cm

Step-by-step explanation:

Diagonal is √3a=12

So a=4√3

So the lateral surface area is 4*square of (4√3)

= 4*16*3

= 192 square cm

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