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Ksju [112]
2 years ago
10

The sides of a square are all increased by 2 inches. The area of the NEW square is 49

Mathematics
1 answer:
Mariulka [41]2 years ago
7 0

9514 1404 393

Answer:

  C:  5 inches

Step-by-step explanation:

The length of the sides of the new square is the square root of the area:

  s = √A = √49 = 7

The original square had sides 2 inches shorter, so they were ...

  7 in -2 in = 5 in . . . . side length of original square

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So that function becomes:

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