SoH: used for finding the sine of a triangle in trigonometry: Opposite/HypotenuseCaH: used for finding the cosine of a triangle in trigonometry: Adjacent/HypotenuseToA: used for finding the tangent of a triangle in trigonometry: Opposite/Adjacent
Trigonometry based on a unit circle and radians and trigonometry based on a right triangle.
trigonometry is actually the studies of the triangle, most likely the right triangle.
In spherical trigonometry this is possible
the founder thinks that how to relate the perpendicular triangle's sides.so that in that way he found the trigonometry.
The basic principle of trigonometry is that there are mathematical relationships between the sides and angles of a triangle.
trigonometry deals to triangle while the the geometry on the shape..
He defined the spherical triangle
there is the Equilateral Triangle which all sides are equal.there is the Isosceles Triangle where only two sides are equal.there is the Scalene Triangle where no sides are equal.can help you:http://www.easycalculation.com/trigonometry/triangles-sides.php
Measurements of a trigon (or triangle).
trigon = triangle metry = measurement.