elizabeth516 elizabeth516

11-06-2019
Mathematics

contestada

what is the value of x in this figure?

what is the value of x in this figure class=

Respuesta :

MathPhys MathPhys

11-06-2019

Answer:

D

Step-by-step explanation:

In a 30-60-90 triangle, if the short leg is x, then the long leg is x√3, and the hypotenuse is 2x.

Here, the hypotenuse is 10. So the short leg is:

10 = 2x

x = 5

If the short leg is 5, then the long leg is 5√3.

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