Maths-

General

Easy

Question

# A square technology chip has an area of 25 square centimetres. How long is each side of the chip ?

Hint:

### Use the formula of area of square.

## The correct answer is: a = 5 cm

### Complete step by step solution:

Area of the square chip = 25 cm^{2}…(i)

Let the length of each side of chip = a

We know that the formula for area of square = a^{2}…(ii)

On equating both, we get a^{2} = 25^{}

Now take square roots on both the sides, we have a =

Hence length of each side of chip = a = 5 cm

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