Question

Define :-
Radius of the circle in class 9 th? ​

Answer 1

Answer:

Step-by-step explanation:

Its pie r square for all classes

Answer 2

Hᴏʟᴀ❤️

In classical geometry, a radius of a circle or sphere is any of the line segments from its center to its perimeter, and in more modern usage, it is also their length. The name comes from the Latin radius, meaning ray but also the spoke of a chariot wheel.