3rd Quarter

represents point, line and plane using concrete and pictorial models

illustrates subsets of a line

classifies the different kinds of angles

derives relationships of geometric figures using measurements and by inductive reasoning; supplementary angles, complementary angles, congruent angles, vertical angles, adjacent angles, linear pairs, perpendicular lines, and parallel lines

derives relationships among angles formed by parallel lines cut by a transversal using measurement and by inductive reasoning

uses a compass and straightedge to bisect line segments and angles and construct perpendiculars and parallels

illustrates polygons: (a) convexity; (b) angles; and (c) sides

derives inductively the relationship of exterior and interior angles of a convex polygon

illustrates a circle and the terms related to it: radius, diameter chord, center, arc, chord, central angle, and inscribed angle

constructs triangles, squares, rectangles, regular pentagons, and regular hexagons

solves problems involving sides and angles of a polygon