en.wikipedia.org/wiki/Cylinder

In its simplest form, **a cylinder** is the surface formed by the points at a fixed
distance from a ... 3 About an arbitrary axis; 4 Projective geometry; 5 Related
**polyhedra**; 6 See also; 7 References; 8 External links ... Having a right **circular**
**cylinder** with a height h units and a **base** of radius r units with the coordinate axes
chosen so ...

www.answers.com/Q/A_cylinder_is_a_polyhedron_with_circular_bases

Strictly, if it has a **circular base**, it is a **circular cylinder**. Otherwise, it could have ...
**Cylinders** and cones are just **polyhedrons with circular bases**? False. **Cylinders** ...

www.answers.com/Q/A_cone_is_a_polyhedron_with_a_circular_base

... a curved surface. Similarly sphere and **cylinders** r 3D but not **polyhedrons** ...
**Cylinders** and cones are just **polyhedrons with circular bases**? False. **Cylinders** ...

www.answers.com/Q/Cylinders_and_cones_are_just_polyhedrons_with_circular_bases

False. **Cylinders** and cones are not just **polyhedrons** with circularbases.

maths.ac-noumea.nc/polyhedr/start_.htm

**polyhedra**, definitions. ... Remark: "**base**" usually denotes the face on which the
**polyhedron** rests on; thus each ... **circular** right **cylinder** - **circular** right cone - ball
...

www.math.com/school/subject3/lessons/S3U4L4GL.html

In this unit we'll study three types of space figures that are not **polyhedrons**.
These figures ... A cone has one **circular base** and a vertex that is not on the **base**
.

www.emsisd.com/cms/lib/TX21000533/Centricity/Domain/1090/Solid_Geometry.ppt

A geometric object with flat faces and straight edges. a **polyhedron** is a three -
dimensional ... (3-dimensional) object that has a **circular base** and one vertex.

www.sparknotes.com/math/geometry1/geometricsurfaces/section2.rhtml

A prism is a **polyhedron** whose faces consist of two congruent polygons lying in
parallel ... Another kind of **cylinder** with a special **base** is a **circular cylinder**.

www.montereyinstitute.org/courses/DevelopmentalMath/COURSE_TEXT2_RESOURCE/U07_L3_T1_text_final.html

A **polyhedron** that has three pairs of congruent, rectangular, parallel faces. ...
**Cylinder**. A solid figure with a pair of **circular**, parallel **bases** and a round, smooth
...