en.wikipedia.org/wiki/Parallelogram

Area, b × h (**base** × height); ab sin θ (product of adjacent sides and sine of any
vertex angle). Properties, convex. In Euclidean geometry, a parallelogram is a
simple (non-self-intersecting) quadrilateral with **two** ... Each diagonal divides the
quadrilateral into **two congruent** triangles. The sum of the squares of the sides
equals ...

www.answers.com/Q/Which_of_the_following_has_at_least_two_congruent_parallel_bases_a_cylinder_b_cone_c_none_of_these_d_circle_e_pyramid_f_cube

The answer is A. cylinder F. cube and in APEX a PrismJUST SAYIN :P.

www.algebra.com/algebra/homework/Bodies-in-space/Bodies-in-space.faq.question.856156.html

SOLUTION: **Which of the following have at least two congruent parallel bases**?
Algebra -> Bodies-in-space -> SOLUTION: Which of the following have at least ...

www.ck12.org/book/CK-12-Middle-School-Math-Grade-7/section/10.1

Recognizing and understanding **these** figures is an important key to
understanding ... Pyramids **have** one base and at **least** three triangular sides. ... A
prism is a solid figure that **has two congruent parallel bases** and some number of
sides.

www.mathleague.com/index.php/about-the-math-league/mathreference?id=79

Sep 15, 2008 **...** A space figure or three-dimensional figure is a figure that **has** depth in ... Adding
the areas of all **these** faces, we get the surface area of the box: .... A prism is a
space figure with **two congruent**, **parallel bases** that are polygons.

www.mathopenref.com/prism.html

A prism is a solid that **has two** faces that are **parallel** and **congruent**. **These** are
called the **bases** of the prism. If you take any cross section of a prism **parallel** to ...

www.glencoe.com/sites/pdfs/impact_math/ls1_c2_cross_sections.pdf

**parallel** solid polyhedron edge face vertex diagonal prism **base** pyramid cylinder
cone ... **These** are called **parallel** ... The figure **has two parallel congruent bases**.

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

**These** include cubes, prisms, and pyramids. ... A polyhedron that **has** three pairs
of **congruent**, rectangular, **parallel** faces. ... are sometimes confused with each
other—a cube **has** three dimensions, while a square only **has two**. ... A solid
figure with a pair of circular, **parallel bases** and a round, smooth face between
them.

ncert.nic.in/ncerts/l/heep206.pdf

**bases**) are **congruent** polygons and faces known as lateral faces are
parallelograms (when .... All prisms **have two** identical, **parallel** faces. **These two**
faces are ...