Angles in Polygons | Interior & Exterior Angles | GCSE Maths

Learn how to calculate interior and exterior angles in polygons in this clear GCSE Maths lesson.

This video covers:
✔ Sum of interior angles formula
✔ Finding one interior angle of a regular polygon
✔ Exterior angles and why they add to 360°
✔ Finding the number of sides of a polygon
✔ GCSE exam-style questions and common mistakes

Perfect for:
• GCSE Maths students (Foundation & Higher)
• Geometry and angle reasoning revision
• Exam preparation and practice

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Видео Angles in Polygons | Interior & Exterior Angles | GCSE Maths канала JP Maths Revision