This depends on
a) the screen ratio - is it 4:3 or the more modern 16:9
b) what exactly the 50 inches measures - is it the 'base' of the set, or of the screen?
If it is the base of the set, then we don't have enough data.
If it is the base of the screen then
the diagonal is found by the right-angled triangle formula Diagonal2 = Height2 plus Width2
If the ratio is 4:3 then the Height is 3/4(50) = 37.5 and the Width is 50
Squaring both of those we get
Diagonal2 = 1406.25 + 2500 = 3906.25 and the square root of that is 62.5
If the ratio is 16:9 then the Height is 9/16(50) = 28.125 and the Width is 50
Squaring both of those we get
Diagonal2 = approx 791 + 2500 = approx 3,291 and the square root of that is 57.4
The Samus Systems undercounter mount can hold up to 130lbs (58.9kg), with a screen size of up to 50in (127cm).
Using Pythagoras' theorem the diagonal works out as 51 inches
Yes, the size is generally measured in inches from corner to corner. A 26" television, therefore, is 26" across the diagonal, and therefore slightly shorter in the horizontal and vertical directions.
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
TVs are usually sold in inches or centimeters (the diagonal measurement of the screen size).
The most common size for a large television is 40 inches. This is the diagonal measure from the internal corner to corner, not a vertical or horizontal measure.
Between three and four times the diagonal width of the screen (which is the manufacturer's size measurement).
6" of diagonal measurement for every foot you are seated away from the TV, so on a room with a 10' width, you could fit up to a 60" TV.
A person's height (eg for passports), TV screen size (it is usually the diagonal rather than the surface size which would be in square cm), Bed linen.
You measure the screen by going diagonal across the screen. Some screens are up to one inch smaller than their advertised size.
Do not buy anything more than a 13 inch diagonal. This is large enough to watch a show, but will not encourage a child to spend too much time in their room watching TV.
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.