Real life examples of geometric angles
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Transcript of Real life examples of geometric angles
![Page 1: Real life examples of geometric angles](https://reader035.fdocuments.net/reader035/viewer/2022081419/5583df91d8b42ace2f8b5554/html5/thumbnails/1.jpg)
Real Life Examples of Geometric Angles
A Student Example:Clare Roggeman
W200
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How Many Types of Angles Exist?
Four Angles
Acute Right Obtuse Straight
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What is an Acute Angle?
An acute angle is anything angle that is less than 90 degrees.
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What is a Right Angle?
A right angle is any angle that is exactly 90 degrees.
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What is an Obtuse Angle?
An obtuse angle is any angle that is more than 90 degrees but less than 180 degrees.
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What is a Straight Angle?
A straight angle is any angle that equals 180 degrees.
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Where can an Acute Angle be found in the Real World?
Bike spokes
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Where can a Right Angle be found in the Real World?
Exit sign Four right angles
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Where can an Obtuse Angle be found in the Real World?
Door hinge
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Where can a Straight Angle be found in the Real World?
Table edge
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Works/Pictures Cited
http://points.donmcleer.com/category/design/
http://etc.usf.edu/clipart/38500/38572/angleacute_38572_lg.gif
http://oald8.oxfordlearnersdictionaries.com/dictionary/right-angle
http://www.mathsisfun.com/definitions/obtuse-angle.html
http://www.mathsisfun.com/geometry/straight-angle.html