NEW RULE FOR FINDING THE AREA OF A RIGHT-ANGLED TRIANGLE
Keywords:
Triangle, right-angled triangle, area of right-angled triangleAbstract
In the current article, the researcher presents a new method for finding the area of a right-angled triangle through the hypotenuse and one of the two acute angles in the triangle. It is used in the case of knowing both, and this rule is considered by the researcher as a qualitative leap in the world of mathematics that helps students, mathematicians, and those interested in mathematics to calculate the area of a right-angled triangle when the data is the length of the hypotenuse and the measure of any of the two acute angles in it.
Downloads
References
Daniel, P, . (2018). Mathematics and Philosophy. John Wiley & Sons. pp. 72–. ISBN 9781-78630-209-0.
Di Domenico, A. (2003), "A property of triangles involving area", Mathematical Gazette 87, 87(509), p. 323
Darvasi, G (2005), "Converse of a Property of Right Triangles", The Mathematical Gazette, 89 (514): pp72–74.
Richinick, J, (2003). "The upside-down Pythagorean Theorem," Mathematical Gazette 92, 2008, pp 314–316.
Di Domenico, A. (2005), "The golden ratio — the right triangle — and the arithmetic, geometric, and harmonic means," Mathematical Gazette 89, p261.
Bailey, H, and DeTemple, D, (1998). "Squares inscribed in angles and triangles", Mathematics Magazine 71(4), pp 278-284.
Downloads
Published
Issue
Section
License
Copyright (c) 2022 Hussein Ahmed Ayed Rababa
This work is licensed under a Creative Commons Attribution 4.0 International License.
