Respuesta :

Answer:

In the middle of the page on the right side

Step-by-step explanation:

You look for angles

You find a triangle, square, etc.

Find the angle x

Ayy we found it :D

Answer:

x = 3.888

Step-by-step explanation:

You know what the givens are.

  • You have 11 degrees for the angle
  • The triangle is a right triangle
  • You know that the adjacent side is 20 units.
  • You know you need to solve for x.

Everything is there.

Equation

Tan(11) = x / 20

Solve

Tan(11) = 0.1944

0.1944 = x / 20           Multiply both sides by 20

20*0.1944 = x             Switch sides

x = 20 * 0.1944

x = 3.888

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