Question

The area of a square is 144 square centimeters.
What is the length of one side of the square?

Answer 1

Answer:

Given, Area of a square= 144 cm²

We know,

Area of a square= (side)²

side² = 144

side =√144

= 12 cm

Hence, the length of each side of the square having area 144 cm² is 12cm.

Answer 2

SOLUTION

GIVEN

The area of a square is 144 square centimeters

TO DETERMINE

The length of one side of the square

EVALUATION

Let the length of one side of the square = x cm

Then area of the square = x² cm²

By the given condition

x² = 144

⇒ x² = 12²

⇒ x = 12

The length of one side of the square = 12 cm

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