Question

what is radius please explain​

Answer 1

Radius is a straight line from the centre to the circumference of a circle or sphere.

Answer 2

Answer:

A radius is a straight line from the center of a circle to the circumference of a circle. If you have two or more of them, they are referred to as radii. All radii in a circle will be the same length. The circumference is the outside perimeter of a circle. It's the distance around a circle.

Step-by-step explanation:

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