Dictionary
search :       browse : 
A B C D E F G H I J K L M
  N O P Q R S T U V W X Y Z
         
Description
Related Terms
Everyday Examples
Interactive Checkpoint
More Information
Challenge
How to use this dictionary
Contact
 Interactive Checkpoint
 Octahedron:  A regular polyhedron whose eight faces are congruent equilateral triangles.

Answer the following questions about octahedrons.

 Enter each answer in the text box and press tab to check

 Graded Response
 

a) Some role playing games use dice with different amounts of sides, or faces. What number-sided die will be an octahedron?

 

 a)
 b) How many edges and vertices are on each face of an octahedron?  b)