alleryA segment through the center of a circle with both ends on the circle is called what?
ARadius
BTangent
CDiameter
DArc
Answer & Solution
Correct answer: C. Diameter
1. A radius runs from the center to the circle.
2. A segment through the center touching the circle at both ends is a diameter.
3. It is made of two radii in a straight line.
_Source: Wikipedia, Circle (CC BY-SA 4.0), Circle_
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