Prepare for the GED Math Test with confidence! Engage in a quiz that includes multiple-choice questions covering key math concepts. Strengthen your mathematical skills and increase your chances of passing the GED with our comprehensive resources.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What is the vertex of an angle?

  1. The initial point of an angle

  2. The comparison of two numbers

  3. An angle greater than 180 degrees

  4. An angle measuring exactly 90 degrees

The correct answer is: The initial point of an angle

The vertex of an angle refers to the point where two rays of the angle intersect. This is also known as the initial point of the angle. Option A is correct because it accurately defines the vertex of an angle. Option B is incorrect as it describes a comparison of numbers and not the vertex of an angle. Option C is incorrect as an angle greater than 180 degrees is known as a reflex angle, not a vertex of an angle. Option D is incorrect as an angle measuring exactly 90 degrees is known as a right angle, not a vertex of an angle.