McMullen C. Plane Geometry Practice Workbook...Vol 1. 2021 torrent

Textbook in PDF format

Learn and practice essential geometry skills. The answer to every problem, along with helpful notes, can be found at the back of the book. This volume focuses on fundamental concepts relating to triangles, and also covers quadrilaterals and other polygons. Topics include:
lines, angles, and transversals
angles of a triangle
congruent triangles
similar triangles and ratios
right triangles, including the Pythagorean theorem and special triangles
perimeter and area of a triangle, including Heron’s formula
thorough coverage of bisectors, medians, and altitudes, including the incenter, circumcenter, centroid, and orthocenter (though the concepts of inscribed or circumscribed circles are reserved for Volume 2)
the triangle inequality
quadrilaterals
polygons
The author, Chris McMullen, Ph.D., has over twenty years of experience teaching math skills to physics students. He prepared this workbook of the Improve Your Math Fluency series to share his strategies for solving geometry problems and formulating proofs