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Alexeev081 [22]
3 years ago
9

Betsy is shopping for a new rug, and she finds a square rug that she wants to purchase for her living room. Before purchasing th

e rug, she needs to know the side measure. She knows that the area of the rug is A square feet. Which of the following functions would best model the situation above?
Mathematics
2 answers:
Alika [10]3 years ago
6 0

Options:

A.) square root

B.) exponential

C.) absolute value

D.) cube root

Answer : A) square root

We know area of square having side 's' = s* s = s^2

For example

Area of square =  16 cm^2

To find side we take square root

Area = (side)^2

16 = (side)^2

Take square root on both sides

\sqrt{16}= \sqrt{side^2}

4= side

Betsy knows that the area of the rug is A square feet.

Area A = (side)^2

\sqrt{A} = side

So answer is square root.

aev [14]3 years ago
4 0
You would take the square root of the area of the rug to find the sidelength
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