The aspect ratio of a TV screen
- The aspect ratio of a TV screen is a ratio of the screen's width to the screen's height. Suppose that Noel recycles an old TV screen with an aspect ratio of 4:3. If the TV screen measures 32 inches along its diagonal, what is the perimeter of the screen? Assume that the screen is shaped like a rectangle.
- 102.4 inches
- 98.6 inches
- 76.8 inches
- 89.6 inches