If the diagonal of a tv is 65”, what are the dimensions if the ratio of the dimensions are 15:8?

Answer 1

L/15 = 65/17 = w/8

L = 15(65)/17 = about 57.4 inches Long

w = 8(65)/17 = about 30.5 inches wide

check the answers

65^2 = 4225 = 30.5^2 + 57.4^2 = 4225.01 close enough