Question

A computer screen has a width of 15 inches and a height of 11 inches. Approximately what is the length of the screen’s diagonal?

Answer 1

L*W=D hope this helps

Answer 2

diagonal, use pythagoras

Answer 3

\[11^2+15^2=d^2\] so
\[d=\sqrt{15^2+11^2}\] whatever that is

Answer 4

a squared*b Squared =c squared. correct?

Answer 5

plus, not times

Answer 6

oh ok