Respuesta :

Answer:

x=180-95-57 (sum of triangle)

or,x=28

Applying the triangle sum theorem, the value of x is: A. 28°.

The Triangle Sum Theorem

  • The triangle sum theorem states that, if all three interior angles in a triangle are added together, it will sum up to 180 degrees.

Thus:

x = 180 - 95 - 57

x = 28°

Therefore, applying the triangle sum theorem, the value of x is: A. 28°.

Learn more about triangle sum theorem on:

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