Question

Find the edge of cube whose surface area is 216m2.​

Answer 1

please refer to the above attachment mate (◕ᴗ◕✿)

Answer 2

Answer:

6 m

Step-by-step explanation:

Let the edge of cube be a m

As we know that TSA of a cube with side a is 6a²

Given total surface area of cube is 216m²

= 6a² = 216

= a² = 36

= a = 6

So edge of cube is 6 m.