A square measures 9 inches on each side. What is its area rounded off to the nearest whole number?
We will be using the formula for the area of a square for finding the area of a given square.
Answer: A square measures 9 inches on each side. Its area rounded off to the nearest whole number is 81 sq. inches.
Let's solve this step by step.
The side length of a square = 9 inches
The formula for the area of square = side × side
Area of square = 9 inches × 9 inches = 81 sq. inches (81 is a whole number only)
By using the online area of a square calculator - cuemath, we can get the area of the square within a few seconds