brianaorozco28 brianaorozco28

15-11-2019
Mathematics

contestada

A square has an area of 9 cm. What is its side length?

Respuesta :

dknance dknance

15-11-2019

Answer:

3

Step-by-step explanation:

area = side length times side length

therefore x * x = 9

therefore x^2 equals 9

square root both and x = 3.

Answer Link

IrisJung IrisJung

15-11-2019

Answer:

3

Step-by-step explanation:

A's area=9

Formula A=a squared

what times what is 9?

The answer is 3

Answer Link

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