What is the perimeter of the pool?

Study for the TABE Math Test. Practice with flashcards and multiple-choice questions, each question offers hints and explanations. Get ready for your exam!

Multiple Choice

What is the perimeter of the pool?

Explanation:
Perimeter is the distance around the outside of a shape. For a rectangle, you can find it by adding all four sides, or by doubling the sum of its length and width since opposite sides are equal. If the pool’s length is 23 ft and its width is 20 ft, then the perimeter is 2 × (23 + 20) = 2 × 43 = 86 ft. You can also add the sides directly: 23 + 20 + 23 + 20 = 86 ft. This matches the correct result.

Perimeter is the distance around the outside of a shape. For a rectangle, you can find it by adding all four sides, or by doubling the sum of its length and width since opposite sides are equal. If the pool’s length is 23 ft and its width is 20 ft, then the perimeter is 2 × (23 + 20) = 2 × 43 = 86 ft. You can also add the sides directly: 23 + 20 + 23 + 20 = 86 ft. This matches the correct result.

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