Pythagoras! Diagonal = sqrt (122 + 162) = sqrt 144 + 256 = sqrt 400 = 20
The diagonal measurement of a screen is determined using the Pythagorean theorem, where the length and width of the screen are the two sides of a right triangle. The diagonal (D) can be calculated using the formula ( D = \sqrt{(length^2 + width^2)} ). For example, a 24-inch screen has a diagonal measurement of 24 inches, which means the distance from one corner of the screen to the opposite corner is 24 inches.
441 square inches
TVs are usually sold in inches or centimeters (the diagonal measurement of the screen size).
Is the 60 inches measured diagonally from corner to corner (as is a TV screen)? If the 60 inches is the length, then what is the width? Length times by the width will give you the square measurement of the table.
21 x 21 = 441 square inches
screen size of any computer or tv screen is measured along the diagonal. so screen size 14 inches means that the length of the diagonal of the screen is 14 inches
it is 7 inches long :)
it is about 7 to 9 inches
The diagonal measurement of a screen is determined using the Pythagorean theorem, where the length and width of the screen are the two sides of a right triangle. The diagonal (D) can be calculated using the formula ( D = \sqrt{(length^2 + width^2)} ). For example, a 24-inch screen has a diagonal measurement of 24 inches, which means the distance from one corner of the screen to the opposite corner is 24 inches.
The largest laptop screen that is produced by the computer maker, Toshiba, is 21 inches by 9 inches following the standard format of wide screen computer monitors.
It is still customary to measure, in inches, a screen from corner to corner diagonally.
None, its 27 inches?
It was a sales tactic, it made a picture seem larger. In an old-style television the measurement of a screen might be 13 inches wide by 9 inches high. The diagonal measurement would be almost 16 inches. A 16 inch screen sounds bigger.
Most computer companies use inches to display their screen sides.
441 square inches
The answer varies as different computers are different lengths.
TVs are usually sold in inches or centimeters (the diagonal measurement of the screen size).