Results for rectangle
On this page:
 
Dictionary:

rectangle

  (rĕk'tăng'gəl) pronunciation
n.

A four-sided plane figure with four right angles.

[French, from Medieval Latin rēctangulum, a right triangle, from Late Latin rēctiangulum : Latin rēctus, right + Latin angulus, angle.]


 
 

A pattern formed on a chart where the price of a security is trading within a bounded range in which the levels of resistance and support are parallel to each other, resembling the shape of a rectangle. This pattern signals that the price movement, which has stalled during the pattern, will trend in the direction of the price breakout of the bounded range.

Investopedia Says:
The bounded range, or rectangle, is a period of consolidation in which market participants are generally indecisive. The formation of this pattern will see the price of the security test the levels of support and resistance several times before a breakout. Once the security breaks out of the range, in either direction, it is considered to be trending in the direction of the breakout.

Related Links:
Learn how chartists analyze the price movements of the market. We'll introduce you to the most important concepts in this approach. Basics Of Technical Analysis
To "find your game" in technical analysis, you need to be able to recognize reversals and continuations as they form. Price Patterns - Part 1
Here we pay some attention to the triangle, usually one of the first chart patterns that a novice technician learns. Continuation Patterns - Part 1
Understanding this key concept can drastically improve your short-term investing strategy. Support & Resistance Basics


 
Word Tutor: rectangle
pronunciation

IN BRIEF: Any flat figure with four right angles and four sides.

pronunciation A rectangle is a quadrilateral.

 
Wikipedia: rectangle
A rectangle
A 5 by 4 rectangle
Enlarge
A 5 by 4 rectangle

In geometry, a rectangle is defined as a quadrilateral where all four of its angles are right angles.

From this definition, it follows that a rectangle has two pairs of parallel sides; that is, a rectangle is a parallelogram. A square is a special kind of rectangle where all four sides have equal length; that is, a square is both a rectangle and a rhombus. A rectangle that is not a square is colloquially known as an oblong.

Normally, of the two opposite pairs of sides in a rectangle, the length of the longer side is called the length of the rectangle, and the length of the shorter side is called the width. (Exception: For rectangular steel sheets, the rolling direction is called length, even if it is the shorter side.)

The area of a rectangle is the product of its length and its width; in symbols, A = lw. For example, the area of a rectangle with a length of 5 and a width of 4 would be 20, because 5×4 = 20.

In a rectangle the diagonals cross each others at their respective midpoints, under the same argument as for parallelograms. And unlike general parallelograms the two diagonals of a rectangle have the same length, the length of the diagonal can be found using the Pythagorean theorem.

In calculus, the Riemann integral can be thought of as a limit of sums of the areas of arbitrarily thin rectangles.

See also

External links


 
Translations: Translations for: Rectangle

Dansk (Danish)
n. - rektangel

Nederlands (Dutch)
rechthoek

Français (French)
n. - rectangle

Deutsch (German)
n. - Rechteck

Ελληνική (Greek)
n. - ορθογώνιο παραλληλόγραμμο

Italiano (Italian)
rettangolo

Português (Portuguese)
n. - retângulo (m) (Geom.)

Русский (Russian)
прямоугольник

Español (Spanish)
n. - rectángulo

Svenska (Swedish)
n. - rektangel

中文(简体) (Chinese (Simplified))
长方形, 矩形

中文(繁體) (Chinese (Traditional))
n. - 長方形, 矩形

한국어 (Korean)
n. - 직사각형, 장방형

日本語 (Japanese)
n. - 方形, 矩形, 長方形

العربيه (Arabic)
‏(الاسم) مستطيل‏

עברית (Hebrew)
n. - ‮מלבן‬


 
Best of the Web: rectangle

Some good "rectangle" pages on the web:


American Sign Language
commtechlab.msu.edu
 

Math
mathworld.wolfram.com
 
 
 

Join the WikiAnswers Q&A community. Post a question or answer questions about "rectangle" at WikiAnswers.

 

Copyrights:

Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2007. Published by Houghton Mifflin Company. All rights reserved.  Read more
Investment Dictionary. Copyright ©2000, Investopedia.com - Owned and Operated by Investopedia Inc. All rights reserved.  Read more
Word Tutor. Copyright © 2004-present by eSpindle Learning, a 501(c) nonprofit organization. All rights reserved.
eSpindle provides personalized spelling and vocabulary tutoring online; free trial Read more
Wikipedia. This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Rectangle" Read more
Translations. Copyright © 2007, WizCom Technologies Ltd. All rights reserved.  Read more

Search for answers directly from your browser with the FREE Answers.com Toolbar!  
Click here to download now. 

Get Answers your way! Check out all our free tools and products.

On this page:   E-mail   print Print  Link  

 

Keep Reading

Mentioned In: