Question

what is the height of a 30 in television?

Answer 1

the 30inch is diagonal. it is 18 inches high, and 24 inches wide.

Answer 2

need a little more.

Answer 3

really? how do you know ratio?

Answer 4

LOL, i did a pythagoras problem yesterday with same dimentions! ;)

Answer 5

diagonal of the screen...such as 30in is 24 in width...what's the height?

Answer 6

it could be the other way round although that would look strange

Answer 7

18

Answer 8

lol!

Answer 9

how do u come up with the solution?

Answer 10

but the ratio wasn't given. part of the problem is missing

Answer 11

Pythagoras therom!

Answer 12

Sure there is something missing!

Answer 13

for instanc it could be sqroot 2 +sqroot 898

Answer 14

ok...what does it mean to refer to a 20in TV set or a 25in TV set? Such units refer to the diagonal of the screen. A 30in TV set has the width of 24 inches. What is the height?

Answer 15

18

Answer 16

30^2-24^=324
sqroot324=18