You get a bonus - 1 coin for daily activity. Now you have 1 coin

Parallelepiped

Lecture






  Parallelepiped

A parallelepiped is called a prism, at the base of which is a parallelogram.
A parallelepiped is called direct if its side edges are perpendicular to the bases.
A parallelepiped is called oblique if its side edges are not perpendicular to the bases.
The edges of the parallelepiped that do not have common vertices are called opposite .
created: 2014-10-05
updated: 2021-03-13
132585



Rating 9 of 10. count vote: 2
Are you satisfied?:



Comments


To leave a comment
If you have any suggestion, idea, thanks or comment, feel free to write. We really value feedback and are glad to hear your opinion.
To reply

Stereometry

Terms: Stereometry