straight angle

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Related to straight angles: Vertical Angles, Right angles
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straight angle

straight angle

n.
An angle of 180°.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

straight angle

n
(Mathematics) an angle of 180°
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

straight′ an`gle


n.
an angle of 180°.
[1595–1605]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

straight angle

(strāt)
An angle having a measure of 180°.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.straight angle - an angle of 180 degreesstraight angle - an angle of 180 degrees    
circumference - the length of the closed curve of a circle
angular unit - a unit of measurement for angles
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
It's Mother Nature at her most terrifying, her power and her splendour demonstrated by the sharp, nearly straight angles of the crevice.
Straight Angles As is the case with all saltwater fly fishing, keep a straight line from your rodtip to fly for both control and setting the hook.
Students introduced to the terms: right, obtuse, acute, and straight angles. Students are then involved in an activity where they use quick response (QR) codes in the playground to test to see if they are naming the angles correctly.