8 2 Triangle Sum Theorem
Quadrilaterals and Polygons Polygon: A plane figure that is formed by three or more segments (no two of which are collinear), and each segment (side) intersects.
6.1 Polygons Day 1 Part 1 CA Standards 7.0, 12.0, 13.0.
6.1 Polygons Geometry Objectives/DFA/HW Objectives: You will solve problems using the interior & exterior angle-sum theorems. DFA: pp.356-357.
