A rectangle is 7 units wide and 4 units tall. What is its perimeter?

Prepare for the GMAS 6th Grade Mathematics Test with guided quizzes. Study using flashcards and multiple-choice questions with detailed hints. Succeed in your math exam!

Multiple Choice

A rectangle is 7 units wide and 4 units tall. What is its perimeter?

Explanation:
Perimeter is the distance around a rectangle. To find it, add all four sides. A rectangle here has two sides of length 7 and two sides of length 4, so the perimeter is 2×7 + 2×4 = 14 + 8 = 22 units. That matches the correct choice. The other numbers don’t fit because they don’t add up to the total length around all four sides.

Perimeter is the distance around a rectangle. To find it, add all four sides. A rectangle here has two sides of length 7 and two sides of length 4, so the perimeter is 2×7 + 2×4 = 14 + 8 = 22 units. That matches the correct choice. The other numbers don’t fit because they don’t add up to the total length around all four sides.

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