Trigonometry made easy
12:43
YouTubetecmath
Trigonometry made easy
Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles. In this video we look at the use of trigonometry with right triangles, solving for both sides and angles. To support tecmath on Patreon: https://www.patreon.com/tecmath BTW for those interested - the history of trigonometry history ...
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Determine the Cosine, Sine, and Tangent Function Values of 135 Degrees (Reference Triangles)
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Determine the Cosine, Sine, and Tangent Function Values of 135 Degrees (Reference Triangles)
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Jahir Ali Khan on Instagram: "Ever wondered why bridges use triangles and why pillars are cylindrical? This simple experiment shows how geometry controls strength, stability, and load distribution in engineering structures. Triangles provide maximum rigidity, while cylinders evenly distribute stress — that’s why engineers trust these shapes in real-world designs, from buildings to machines. Science isn’t just theory; it’s visible everywhere around us. #engineering #science #physics #triangle"
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Jahir Ali Khan on Instagram: "Ever wondered why bridges use triangles and why pillars are cylindrical? This simple experiment shows how geometry controls strength, stability, and load distribution in engineering structures. Triangles provide maximum rigidity, while cylinders evenly distribute stress — that’s why engineers trust these shapes in real-world designs, from buildings to machines. Science isn’t just theory; it’s visible everywhere around us. #engineering #science #physics #triangle"
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