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Curated by: Mathematical Visual Proofs (650 videos)
Law of Sines Without Words This is a short, animated visual proof of the Law of Sines using the definition of sine and by dropping appropriate altitudes of the triangle for given angles. The altitude may intersect the opposite side or an extended segment of the opposite side. If you like this video, consider subscribing to the channel or consider buying me a coffee: https://www.buymeacoffee.com/VisualProofs. Thanks! This animation is the classic visual proof the fact but most likely not the one Euclid used. To see this animation with narration, check out my other wide format version: https://youtu.be/TU0043SuGsM For visual proofs of the Law of Cosines, check out: https://youtu.be/NHxJ3Z_58Lw or https://youtu.be/vNCe7ciFwVc #math #trigonometry #lawofsines #manim #proofwithoutwords To learn more about animating with manim, check out: https://manim.community