Question

A square picture frame encloses a picture with area 65in2. Use the formula s=A‾‾√ to find the length of one side of the picture. Round your answer to the nearest tenth of a inch.

Answer 1

The area of a square = s^2
To find the side length take the square root of the area
The square root of 65 is about 8.06 or 8.1
Each side would be about 8.1 inches