kamilahh kamilahh
  • 24-07-2022
  • Mathematics
contestada

What is the height, x, of the equilateral triangle shown?
60°
60°
10 in.
60°
O A. 5in.
O B.
OC. 10in.
OD. 10√3in.
5√/3in.

What is the height x of the equilateral triangle shown 60 60 10 in 60 O A 5in O B OC 10in OD 103in 53in class=

Respuesta :

Medunno13
Medunno13 Medunno13
  • 25-07-2022

Answer:

B

Step-by-step explanation:

Drop an altitude. Either of the two resulting right triangles with legs of length 5 and x and a hypotenuse of 10.

By the Pythagorean theorem, it follows that the answer is B.

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