1.

Calculate the area of asquare of if its permeter is 40m​

Answer»

ANSWER:

In a SQUARE, all 4 sides are equal.  The perimeter is equal to 4s, where s is the length of the sides.

 

So 4s = 40 m, and therefore s = 10 m.

 

So the length of each SIDE is 10 m.

 

The area of a square is s2, so the answer is 102 = 100 m2.



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