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3 votes
3 votes
"Find the area of a square with a perimeter of 45cm"

User Ilia Frenkel
by
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1 Answer

4 votes
4 votes

Answer:

A = 126.6525 = 126.65 cm^2

Explanation:

The formula for perimeter of a square is P = 4s, where s represents the sides of the square.

So, we have 45 = 4s and s = 11.25

The formula for area of a square is A = s^2, so we have A = 11.25^2 = 126.6525 = 126.65 cm^2

Round as much as you need.

User Ross Bush
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