What characteristics are true of a cone and a cylinder? choose 3 . They are both 3 dimensional solids. They are both 3 dimensional solids. They both have parallel and congruent bases. They both have parallel and congruent bases. 2 cylinders would fit inside of 1 cone with the same height and same radius. 2 cylinders would fit inside of 1 cone with the same height and same radius. They both have the same volume if the radius and the height are the same. They both have the same volume if the radius and the height are the same. They both have a circular base. They both have a circular base. 3 cones would fit inside a cylinder with the same radius and same height. 3 cones would fit inside a cylinder with the same radius and same height. A cone has 2 dimensions because it comes to a point and a cylinder has 3 dimension