jose want to buy a tv for his entertainment center. the hieght of the opening is 27 inches. usually, the opening of an entertainment center has a width-to-height ratio of 4:3
X/27 = 4/3
X = 36 In.
D^2 = X^2 + Y^2
D^2 = 36^2 + 27^2.
Solve for D(Diagonal).