Question

If the diagonal of a cube is √6 cm, then its lateral surface area is ____ cm² 

a)√2

b)8

c)12

d)None of these

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Answer 1

Answer:

Hence edge of cube = √ 2 cm. Hence Lateral Surface Area of the cube is 8 cm².

Answer 2

SOLUTION=>

Lateral surface area of cube = 4(a)^2

So, Diagonal of cube = √6

A.T.Q:-

=>4(√6)2

=>4(6)

=>24

Answer:- None of these