Question

A square patio has an area of 112 square feet. How long is each side of the patio to the nearest tenth? please someone help me.

Answer 1

10.6

Explanation:

The formula for the area of a square is a^2 where a is the side. We are trying to find the side legnth or a when we know the area. We can use the formula to get a^2=112. Taking the square roots of 112 and rounding it, we get 10.6.