Name: SAT Math Help & School Math Mastery
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#15557

area

geometry

squares

hard

120 sec

A square rug has a side length of $s$ inches. A second square rug has a perimeter that is $120$ inches greater than the perimeter of the first rug. If $A (s)$ represents the area of the second rug in square inches, which of the following defines $A (s)$ ?

A.

$A (s) = (s + 30)^{2}$

B.

$A (s) = (s + 120)^{2}$

C.

$A (s) = (120 s + 30)^{2}$

D.

$A (s) = (4 s + 120)^{2}$