Question

definition of radius of circle

Answer 1

Answer:

a straight line extending from the center of a circle or sphere to the circumference or surface: The radius of a circle is half the diameter.

Answer 2

$<font color ="orange"><em><u>a straight line extending from the center of a circle or sphere to the circumference or surface: The radius of a circle is half the diameter. the length of such a line. any radial or radiating part.</u></em>$