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

Improve your skills for the GMAS 6th Grade Mathematics Test. Engage with flashcards and multiple choice questions with hints and explanations. Prepare thoroughly for your examination!

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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