Question

TV screens are measured on the diagonal. If we have a TV-cabinet that is 72 inches long and 64 inches high, how large a TV could we put in the space (leave 2-inches on all sides for the edging of the TV)? Round your answer to the nearest tenth.
Scott
(72 - 2 - 2)^2 + (64 - 2 - 2)^2 = D^2
raul
65.3
Anonymous
TV screens are measured on the diagonal. If we have a TV-cabinet that is 70 inches long and 58 inches high, how large a TV could we put in the space (leave 2-inches on all sides for the edging of the TV)? Round your answer to the nearest tenth.