How many inches is 15x15?

Answer 1

To find the area of a square with side length 15 inches, you would multiply the side length by itself (15 x 15). This calculation results in an area of 225 square inches. However, if you are looking for the perimeter of the square, you would add up all four sides, which would be 15 + 15 + 15 + 15, equaling 60 inches.

Answer 2

The question cannot be answered because the units for 15 * 15 are not known. 15mm * 15 mm? 15 miles * 15 miles? or 15 light years * 15 light years.

Even if they were, it would not be possible to give a sensible answer to the question. 15*15 is a measure of area, with dimensions [L2]. An inch is a measure of distance, with dimensions [L]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.