Assuming a circular cylinder:Cutting lengthwise, you get a rectangle.Cutting parallel to the circular bases, you get a circle.
Cutting at an angle, you can get an ellipse - or a shape that has parts of an ellipse, as well as straight lines.
a circle
Two circles.
two circles and one rectangle
Two circles and a rectangle.
sphere, cylinder and a cone
Both, a cylinder and a prism have two faces (bases) at either end. These are parallel and identical. A plane that is parallel to these bases will cut the cylinder (or prism) in identical cross sections.
Generally they can range, but a few include funnel and cylinder shapes :]
a circle
Two circles.
Two circles and a rectangle.
two circles and one rectangle
No, they are quite different shapes. A cylinder is the same shape as a tin can, a pyramid is the same shape as the pyramids in Egypt.
two cylinders on top of each other
prism and cylinder
two circles and arectangle
Two circles and a rectangle.
sphere, cylinder and a cone