Math, asked by neelokhande25, 1 month ago

If the length of the diagonal of a cube is 12√3 cm, then find the total surface area of the given cube.

Answers

Answered by Anonymous

2

Answer:

A=288

d Space diagonal

12

Using the formulas

A=6a2

d=3a

Solving forA

A=2d2=2·122=288

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