Trigonometry Basics | Trigonometry Formulas | Maths Class 10 & 9 | Learning sin, cos & tan theta

Trigonometry consists of three words - tri, gon and metron. Tri means three, gon means sides and metorn means measure. Hence we can say that Trigonometry is the study of relationships between the sides and angles of a triangle, more specifically right angle triangle.

In this video we'll cover topics about Trigonometry. We'll study about what is Trigonometry, why one should study Trigonometry and then about the basic formulae of Trigonometric Ratios.
Trigonometry is the study of triangles. More specifically right angled triangles.

Learn more about trigonometric ratios: sin θ, cos θ, tan θ, cosec θ, sec θ, cot θ
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Видео Trigonometry Basics | Trigonometry Formulas | Maths Class 10 & 9 | Learning sin, cos & tan theta канала Education Lessons