What is the perimeter of the pool?

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Multiple Choice

What is the perimeter of the pool?

Explanation:
Perimeter is the total distance around the edge of a shape. For a rectangle, this means adding all four sides, and since opposite sides are equal, you can use P = 2(L + W). If the pool’s labeled dimensions show a long side of 50 ft and a short side of 25 ft, you’d add them around once: 50 + 25 + 50 + 25 = 150 ft. That’s the same as 2 × (50 + 25) = 150 ft. So the perimeter comes out to 150 feet because you’re summing all the outer edges, using the fact that opposite sides are equal.

Perimeter is the total distance around the edge of a shape. For a rectangle, this means adding all four sides, and since opposite sides are equal, you can use P = 2(L + W).

If the pool’s labeled dimensions show a long side of 50 ft and a short side of 25 ft, you’d add them around once: 50 + 25 + 50 + 25 = 150 ft. That’s the same as 2 × (50 + 25) = 150 ft.

So the perimeter comes out to 150 feet because you’re summing all the outer edges, using the fact that opposite sides are equal.

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