Question

Find the area of the square
given: s = 9 units​

Answer 1

given ::

side length (s) = 9 units

to solve ::

for area

formula ::

a = s² (remember, s = 9)

a = 9²

a = 81

Answer 2

Answer: A = 81 cm²

Explanation:

In order to find the area of the square, we'll use the formula:

`\bf{A=s^2}`

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where:

A = area;

s = side length

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Since the side length is 9 units, we put in 9 for s in the formula:

`\bf{A=9^2}`

`\bf{A=81\:cm^2}`

Therefore, the square's area is 81 square centimeters.