GCSE Secondary Maths Age 13-17 - Geometry & Measures: Interior Angles of Regular Shapes - Explained

GCSE Secondary Maths Age 13-17 - Geometry & Measures: Interior Angles of Regular Shapes - Explained

Assessment

Interactive Video

Mathematics

10th - 12th Grade

Hard

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The video tutorial explains how to find the size of an angle marked X in a diagram featuring a regular octagon and hexagon. It covers calculating the interior angles of these shapes and using the fact that angles around a point sum to 360 degrees to solve for X. The tutorial emphasizes the importance of understanding interior angles of regular shapes and provides a step-by-step solution, including a marking scheme for the problem.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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