The diagonal of a tv is 28 inches long. Assuming that this diagonal forms a pair of 30-60-90 right triangles, what are the exact

Question

Anon25 [30]

3 years ago

15

The diagonal of a tv is 28 inches long. Assuming that this diagonal forms a pair of 30-60-90 right triangles, what are the exact

length and width of the tv?

Mathematics

2 answers:

solmaris [256] · Answer 1 · 2022-07-20T12:27:53+03:00

solmaris [256]3 years ago

8 0

30-60-90

shortest leg is always x ; longest leg is always x√3 ; hypotenuse is always 2x

hypotenuse = 28 inches = 2x = 2(14)
shortest leg = x = 14
longest leg = x√3 = 14√3

The exact length and width of the tv would be 14 inches and 14√3 inches.

lidiya [134] · Answer 2 · 2022-07-20T14:44:32+03:00

lidiya [134]3 years ago

6 0

Answer:

14 inches by 14 square root of 3 inches

Step-by-step explanation: