Adrian Mitrea. On the Area of Pedal and Antipedal Triangles
Submitted on: Aug 18, 2012, 20:08:48
Natural Sciences / Mathematics / Geometry
Description: We give a new proof of the formula expressing the area of the triangle whose vertices are the projects of an arbitrary point in the plane onto the sides of a given triangle, in terms of the geometry of the the given triangle and the location of the projection point. Other related geometrical constructions and formulas are also presented.
The Library of Congress (USA) reference page : http://lccn.loc.gov/cn2013300046.
The Library and Archives Canada reference page: http://collectionscanada.gc.ca/ourl/res.php?url_ver=Z39.88......
To read the article posted on Intellectual Archive web site please click the link below.