Question

Find the side of a cube whose surface area is 25cm2 ?
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Answer 1

Given:

• Surface Area of cube=25cm²

To Find:

• Side of cube

Formula Used:

• Surface Area=6×(side)²

Calculation:

Let the side of cube=x

Surface Area=6×side²

25=6x²

x²=25/6

x=√4.16

x=2.04cm