Question

What is the area of a square if it’s perimeter is 80 cm?



please tell me answer in sove ​

Answer 1

Answer:

= 80×80

= 6400

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Answer 2

Answer:

400 cm².

Step-by-step explanation:

First we need to find the side of the square through the perimeter:

$P = s*4$

$80 = s*4$

$\frac{80}{4} = s$

$20 = s$

So, side = 20 cm.

Now to find the area of the square through the side:

$A = s*s$

$A = 20*20$

$A = 400$ $cm$²

Answer: Thus, area of the square is 400 cm².

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