SOLUTION: Ellen's computer screen is a 20 inch screen, which means that the length of the diagonal of the rectangular screen is 20 inches. The screen can be laid flat so that it just fits in

Algebra.Com
Question 1134723: Ellen's computer screen is a 20 inch screen, which means that the length of the diagonal of the rectangular screen is 20 inches. The screen can be laid flat so that it just fits into a box that is 12 inches wide. How long is the box?
Answer by ikleyn(52851)   (Show Source): You can put this solution on YOUR website!
.
.

Use your calculator.


RELATED QUESTIONS

Ella's computer monitor has a 20-inch screen, which means that the length of the diagonal (answered by josgarithmetic,ikleyn)
a rectangle flat-screen computer monitor has a diagonal that measures 20 inches. the... (answered by Alan3354)
An advertisement claims that a television has a 56 inch screen, which woulds be the... (answered by Alan3354)
what is the length of the diagonal on a computer screen that measures 39cm by... (answered by Alan3354)
In a 18-inch square television set, the length of the screen’s diagonal is 18 inches.... (answered by Alan3354)
Television sizes are based on the length of the diagonal of the television's rectangular... (answered by Boreal)
A TELIVISION HAS A 20 INCH DIAGONAL SCREEN AND A 12 INCH HEIGHT . WHAT IS THE LENGH OF... (answered by swincher4391)
an engineer is to design a rectangular computer screen with a 19-inch diagonal and a... (answered by dkppathak)
A computer monitor is listed as measuring 21 inches this is the distance across the... (answered by macston)