How big is 81 square feet?
Understand the Problem
The question is asking for a conceptual understanding of the size associated with an area of 81 square feet. It seeks to compare or visualize this area, possibly in relation to familiar objects or spaces.
Answer
9 feet
The length of each side of the square is 9 feet.
Answer for screen readers
The length of each side of the square is 9 feet.
More Information
A square with an area of 81 square feet has each side measuring 9 feet, derived from the square root of 81.
Tips
A common mistake is to incorrectly find the square root or to use incorrect units.
Sources
- The area of a square garden is 81 square feet. What is the length of... - homework.study.com
- How big of a square is 81 square feet? - Answers - math.answers.com
- Square Footage Dimensions - How Big is 81 Square Feet? - warehouseowner.com
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