ElsieT278894 ElsieT278894
  • 03-11-2022
  • Mathematics
contestada

Not sure how to figure this out.Options:A. 49 square feet B. 7 square feet. C. 28 square feet. D.14 square feet

Not sure how to figure this outOptionsA 49 square feet B 7 square feet C 28 square feet D14 square feet class=

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FelicityC635685 FelicityC635685
  • 03-11-2022

According to the information given in the exercise, the pen for his rabbit is square and each side is 7 feet long.

You know that the formula for calculating the area of a square is:

[tex]A=s^2[/tex]

Where "s" is the length of each side of the square.

In this case:

[tex]s=7ft[/tex]

Then, you need to substitute this length into the formula and then evaluate, in order to find the area. You get:

[tex]\begin{gathered} A=(7ft)^2 \\ A=49ft^2 \end{gathered}[/tex]

Hence, the answer is: Option A.

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