I need help asap! Dana is trying to walk 12 miles every week. She walked 3 miles on Monday and 5 miles on Wednesday. How many mo
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Answer:
<h2>A = 225 in²</h2>Step-by-step explanation:
The formula of an area of a square:
<em>s</em><em> - side</em>
The formula of a perimeter of a square:
<em>s</em><em> - side</em>
<em />
We have a perimeter
Substitute:
<em>divide both sides by 4</em>
Put it to the formula of an area of a square: