Question

14. The screen size of a television is measured along

the diagonal of the screen from one corner to
another. If a television has a length of 28 inches
and a diagonal that measures 32 inches, what is
the height of the television set to the nearest
tenth?

Answer 1

15.5 inches

Explanation:

height² = diagonal² - length²

height = √(32² - 28²) ≅ 15.5 inches