This document defines and describes basic geometric shapes and terms. It explains that a point has no size, a line has two points and all points in between, and a plane is a flat surface that extends infinitely. It then defines angles, perpendicular and parallel lines, triangles, right triangles, polygons from 3 to 12 sides, squares, rectangles, trapezoids, parallelograms, circles, cylinders, spheres, arcs, and cones.