Question

trying to figure out the height of an object how do I do this?

Answer 1

so what do you know?

Answer 2

I have a 35 in tv with a width of 28 in the equation is what is its hight

Answer 3

height**

Answer 4

35 in tv meaning its diagonal is 35?

Answer 5

use pythogorean theorem, a^2+b^2=c^2. the 35 is the diagonal (c) and 28 is a or b

Answer 6

ok great im trying to do this. t.y

Answer 7

I am not getting this.

Answer 8

28^2+b^2=35^2
Doesn't matter which one you call the length/width. that's b^2=35*35-28*28, and you take the square root of the right side to find b. Hope that helped