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alina1380 [7]
3 years ago
9

Twice the area of a square is 72 square miles. What is the length of each side of the square?

Mathematics
2 answers:
Novay_Z [31]3 years ago
6 0

Answer:

6 miles

Step-by-step explanation:

2A = 72

A = 72/2

A = 36

Area = s²

36 = s²

s = 6 miles

VARVARA [1.3K]3 years ago
5 0

Answer:

6 miles

Step-by-step explanation:

Let's say the length of the sides of the square is x.

The area of a square is denoted by: A = x².

Here, we're given that twice the area of the square is 72, so we can write this is 2 times the area, which is 2 * x². Set this equal to 72 and solve:

2x² = 72

x² = 36

x = 6

Thus the answer is 6 miles.

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