Proof of the formula for the area of ​​an equilateral triangle | Given its side

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Mexico math2me
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Published on ● Video Link: https://www.youtube.com/watch?v=CxDQCi4IHLM


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In this video, I show you how to prove the formula for the area of ​​an equilateral triangle given its side, using geometry and algebra concepts step by step. #math #geometry #area

🟥Chapters
00:00 Introduction
00:50 Pythagorean Theorem
01:34 Equation for Height
02:25 Solving for Height
03:13 Substitution in Area
04:10 Simplification
04:56 Final Formula



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