Chard, Earlene J. Hall, Edward B. Burger, Kennedy, Paul A., Seymour, Steven J. Leinwand, Waits

A common geometry textbook that step-by-step covers the basic principles and foundations of geometry, including:-Geometric Reasoning-Parallel and Perpendicular Lines-Triangle Congruence-Properties and Attributes of Triangles-Polygons and Quadrilaterals-Similarity-Right Triangles and Trigonometry-Extending Perimeter, Circumference and Area-Spatial Reasoning-Circles-Extendin