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A perimeter is a path that surrounds a two-dimensional shape. The word comes from the Greek .... A regular polygon may be defined by the number of its sides and by its circumradius, that is to say, ...

Definition of Perimeter - Math is Fun


The distance around a two-dimensional shape. Example: the perimeter of this rectangle is 3+7+3+7 = 20. The perimeter of a circle is called the circumference.

Perimeter | Define Perimeter at Dictionary.com


Perimeter definition, the border or outer boundary of a two-dimensional figure. See more.

Perimeter | Definition of Perimeter by Merriam-Webster


the outside edge of an area or surface. : the total length of the lines that form a shape. the perimeter basketball : the area on a basketball court that is not close to ...

Perimeter - definition of perimeter by The Free Dictionary


a. A closed line bounding a plane area. b. The length of such a line. 2. The outer limits of an area. See Synonyms at circumference. 3. A defended boundary ...

perimeter - Dictionary Definition : Vocabulary.com


From Latin, meaning “around” (peri)and “measure” (metron), a perimeter is basically a boundary of any kind, measuring around the shape. In mathematics ...

What is Perimeter? - Definition & Formula - Video & Lesson ...


In mathematics, the perimeter is the distance around a two-dimensional shape. The formula for finding the perimeter of certain shapes will be...

perimeter ~ A Maths Dictionary for Kids Quick Reference by Jenny ...


Math glossary - definitions with examples. © Jenny ... perimeter. • distance around the outside of a shape, calculated by adding the length of all sides together.

perimeter - definition of perimeter in English from the Oxford dictionary


Meaning, pronunciation and example sentences, English to English ... line forming the boundary of a closed geometrical figure: the perimeter of a rectangle.

Perimeter - Math Term Definition


The perimeter of a figure is the total distance around the edge of the figure. For example, a square whose sides are 6 inches long has a perimeter of 6 x 4 = 24 ...

the border or outer boundary of a two-dimensional figure.
the length of such a boundary.
a line bounding or marking off an area.
the outermost limits.
Military. a fortified boundary that protects a troop position.
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Perimeter Institute for Theoretical Physics - Wikipedia, the free ...
Perimeter Institute for Theoretical Physics (PI) is an independent research centre in foundational theoretical physics located in Waterloo, Ontario, Canada. More »
perimeter | Define perimeter at Dictionary.com
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