Acone has a radius of r units and a height of h units. a cylinder has a ridius of 2r units and has the same volume as the cone. what is the height of the cylinder? write and explanation of how you got your answer.

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m