Some Facts about Trigonometry and Euclidean Geometry
نویسندگان
چکیده
منابع مشابه
Some Facts about Trigonometry and Euclidean Geometry
We calculate the values of the trigonometric functions for angles: π3 and π 6 , by [16]. After defining some trigonometric identities, we demonstrate conventional trigonometric formulas in the triangle, and the geometric property, by [14], of the triangle inscribed in a semicircle, by the proposition 3.31 in [15]. Then we define the diameter of the circumscribed circle of a triangle using the d...
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ژورنال
عنوان ژورنال: Formalized Mathematics
سال: 2014
ISSN: 1898-9934
DOI: 10.2478/forma-2014-0031