Which of the following statements best describes the Triangle Angle Sum Theorem?

A. The sum of the angles in a triangle is always 90 degrees.

B. The sum of the angles in a triangle is always 180 degrees.

C. The sum of the angles in a triangle is always 270 degrees.

D. The sum of the angles in a triangle is always 360 degrees.

B. The sum of the angles in a triangle is always 180 degrees.