95 Search Results Found For: "protractor angles"
Video Tutorials
Angles in a Quadrilateral Video Tutorial
Learn how to calculate missing angles in quadrilaterals with this Angles in Quadrilaterals Video Tutorial. Ivan demonstrates how to calculate angles using knowledge of the interior angles of a quadrilateral, opposite angles and hatch marks. Can you answer the questions correctly?
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Angles in a Triangle Video Tutorial
Watch this Angles in a Triangle Video Tutorial to learn how to calculate angles in isosceles, right-angled, scale and equilateral triangles. Ivan gives you a variety of different examples and explains how to work out each answer. He also gives you some questions to answer throughout the video. Can you get them all correct?
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