Question

the area of the square is 64 cm what it's length
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Answer 1

Answer:

area of the square=a²

64=a²

a=√64

a=8cm

Answer 2

8cm is the answer

Step-by-step explanation:

$area \: of \: square \: = {side}^{2}$

${side}^{2} = 64$

$side = \sqrt{64} = 8cm$