Question

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Answer 1

Answer:

In a 30-60-90 triangle, the hypotenuse (or diagonal) times .5 equals the short side or the width (height) of the tv.

width or height = 15

and the "medium" side = 30 * (sqrt (3) /2).

medium side = 30 * (1.732 / 2)

medium side = 30 * .866

medium side (or width)= 25.98

so the exact width and height is:

width = 25.98

height = 15

Source: https://www.1728.org/trig2.htm

Step-by-step explanation: