Respuesta :

mhanifa

Answer:

  • 4 units

Step-by-step explanation:

Consider the property of the 30x60x90 degree right triangle.

It has side with ratio:

  • a : b : c = 1 : √3 : 2, where a and b are legs and c- hypotenuse

According to the picture we have:

  • x : 8 = 1 : 2
  • x = 8/2
  • x = 4

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