Question

what is the point in the middle of a circle called?

a. radius
b. center
c. epicenter
d. circumference

Explanation:

Identify the geometric definition

A circle is defined as the set of all points in a plane that are at a given distance from a unique point. This unique point in the middle is defined as the center of the circle.

Evaluate the given options

• Radius: The distance from the center to any point on the circle.
• Center: The point in the middle of the circle.
• Epicenter: The point on the Earth's surface directly above an earthquake's focus.
• Circumference: The distance around the circle.

Answer:

• A. Radius
• B. Center (Correct answer)
• C. Epicenter
• D. Circumference