Math, asked by Shughla9517, 10 months ago

If the total surface area of a cube is 54cm^2 . Then find it's side.

Answers

Answered by shincha123456

1

Answer:

Side=3cm

Step-by-step explanation:

TSA=54

TSA of cube=6a^2

6a^2=54

a^2=9

a=3cm

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