Grade 10 - Mathematics

Texas Geometry I A - Semester 1 (Credit: 1.00)

Geometry is a branch of mathematics that uses logic and formal thinking to establish mathematical relationships between points, lines, surfaces, and solids. In Texas Geometry A, you will explore rigid and non-rigid transformations of figures in the coordinate plane and use them to establish congruence and similarity of triangles and other shapes. You will prove theorems about lines, angles, triangles, and parallelograms, and build geometric constructions using both basic tools and modern technology. Finally, you will apply your knowledge of triangles as you investigate the mathematics of trigonometry