Right angle
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![](https://www.math.net/img/a/geometry/angles/right/perpendicular-lines.png)
![](https://www.splashlearn.com/math-vocabulary/wp-content/uploads/2022/06/Right-Angled-4.png)
Right Angle - Definition, Properties, Shape, Examples
![](https://i0.wp.com/ssddproblems.com/wp-content/uploads/2018/03/Slide14-11.png?resize=960%2C720&ssl=1)
Is this a right-angled triangle? – SSDD Problems
![](https://cdn1.byjus.com/wp-content/uploads/2020/11/right-angle-triangle.png)
Right Angle - Definition, Shape, Examples and Properties
Right Angle: Definition, Formulas, Examples and FAQs
![](https://images.thdstatic.com/productImages/446bcbd0-211d-44da-9176-a2dc310e0c0e/svn/wen-carpenter-squares-me012l-64_600.jpg)
WEN 12 in. 300 mm Right Angle Heavy-Duty Carpenters Square ME012L - The Home Depot
![](https://wumbo.net/symbols/right-angle/feature.png)
Right Angle Symbol (∟)
![](https://www.radfordmathematics.com/geometry-trigonometry/right-angle-trigonometry/images/labelling-side-lengths-generic-right-angle-triangle.png)
/geometry-trigonometry/r
![](https://images.twinkl.co.uk/tr/raw/upload/u/ux/rightr-angle-1_ver_1.jpg)
What is a Right Angle?, 90° Angle
![](https://useruploads.socratic.org/Mo62KR9zRDmR17r4cAG9_RightQudrilateral.png)
What is a quadrilateral with one right angle?
![](https://cdn1.byjus.com/wp-content/uploads/2020/11/types-of-angles-right-angle.png)
Right Angle - Definition, Shape, Examples and Properties