In the diagram, a right circular cylinder with a radius of 3

Last updated: 7/15/2022

In the diagram, a right circular cylinder with a radius of 3 inches is intersected vertically by a plane passing through points A and B, the centers of the circular bases. What is the perimeter of the figure formed by the intersection of the plane and the cylinder? 17 inches 20 inches 26 inches 40 inches