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Curated by: Khan Academy India - English (24 videos)
What exactly lies inside or outside a triangle — and what does it have to do with convex sets? This video explains the concepts of the interior and exterior of triangles, and then connects them to the idea of convex sets. Using simple visuals and examples, you'll understand why triangles are always convex and how to identify such sets in geometry with ease Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://or.khanacademy.org/math/class-8-od Timestamps: 00:00 - Interior and Exterior of Triangle 01:06 - Convex Sets 03:04 - Examples Khan Academy India is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We have videos and exercises that have been translated into multiple Indian languages, and 15 million people around the globe learn on Khan Academy every month. Support Us: https://india.khanacademy.org/donate Created by Kushagra Thakral