From the centre to the edge is the radius, from the edge to the edge all the way across is the diameter. It's simples. Look you do this, I gotta go out. Five pizza. Remember. Good boy. VO ...

How do the area and circumference of a circle compare to its radius and diameter? This activity allows you to investigate these relationships in the Intro and Investigation sections and then hone your ...

So Eccentricity is 2 Radius of graph – A radius of the graph exists only if it has the diameter. The minimum among all the maximum distances between a vertex to all other vertices is considered as the ...