The perimeter of the base of the washington monument is 220.5 feet. if the width is equal to its length, what are the dimensions of the base?

both the Width and Length of the base are equal to 55.125 ft

Explanation:

Based on the information provided by the question we know that the width is equal to the length, therefore the base of the Washington Monument is a Square. The Perimeter of a Square is equal to the addition of all four sides (length and width).

Therefore since we know that the perimeter is 220.5 and all 4 sides are equal then we can divide the perimeter by 4 in order to know the size of the the sides

220.5 / 4 = 55.125 ft

Finally we can see that both the Width and Length of the base are equal to 55.125 ft

if you use only 25 for your entertainment and only 200 for the groceries that you really need and take out the 50 per month for the computer then that should be enough

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