Question

A television is advertised by giving the approximate length of the diagonal of its screen. If a television screen measures approximately 20 in. high and 32 in. wide, which of the following approximate measures should be used to advertise it?

Answer 1

Answer:

ans 37.73 in.

Step-by-step explanation:

= $\sqrt{20^{2}+32^{2} }$

= $\sqrt{400 + 1024}$

= $\sqrt{1424}$

= 37.73 inch.