GED Math Practice Test

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Prepare for the GED Math Test with our comprehensive quiz. Practice with multiple choice questions and get detailed hints and explanations to boost your confidence and skills. Enhance your test readiness today!

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 center of a circle?

Circumference of a circle
Exact middle of a circle
Radius of a circle
Diameter of a circle

The correct answer is: Exact middle of a circle

The center of a circle is defined as the exact middle point of the circle, where all points on the circle's edge are equidistant from this central point. This central point is crucial as it serves as the reference for constructing the circle itself. The other options represent different concepts related to circles: the circumference is the total distance around the circle, the radius is the distance from the center to any point on the circle, and the diameter is the distance across the circle, through the center, which is twice the radius. However, none of these terms accurately describe the center, making the exact middle of the circle the correct answer.