Question

What is the difference between radii and radius of a circle?​

Answer 1

Answer:

Radius of the circle is the singular term while radii is the plural term.

Step-by-step explanation:

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Answer 2

Answer:

The distance from a circle's center to a point on the circle is called the radius of the circle. A radius is a line segment with one endpoint at the center of the circle and the other endpoint on the circle. For the circle below, AD, DB, and DC are radii of a circle with center D.

line segment extending from the center of a circle or sphere to the circumference or bounding surface. 2a : the bone on the thumb side of the human forearm also : a corresponding part of vertebrates above fishes. b : the third and usually largest vein of an insect's wing.