Question

find the lateral surface area of a cube if its diagonal is root 6cm​

Answer 1

Answer:12 cm^2

Step-by-step explanation: diagonal^2= one side diagonal^2 + side^2

So 6= side^2+ 2side^2. (Side√2^2)

Side=√3 cm

Lateral surface area= 4side^2

=4×3

=12 cm^2

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