Print Free Graph PaperRader's NUMBERNUT.COMCCSS Math - Resources for all State StandardsProject MATHEMATICS!Curriki Geometry PBL Modules | Curriki - Open Educational ResourcesCCSS.Math.Content.HSG-CO.A.1: Common Core State Standards for Mathematics Know precise definitions of angle, circle, perpendicular line, parallel line, and line segment, based on the undefined notions of point, line, distance along a line, and distance around a circular arc. CCSS.Math.Content.HSG-CO.A.2: Common Core State Standards for Mathematics Represent transformations in the plane using, e.g., transparencies and geometry software; describe transformations as functions that take points in the plane as inputs and give other points as outputs. Compare transformations that preserve distance and angle to those that do not (e.g., translation versus horizontal stretch). CCSS.Math.Content.HSG-CO.A.3: Common Core State Standards for Mathematics Given a rectangle, parallelogram, trapezoid, or regular polygon, describe the rotations and reflections that carry it onto itself. CCSS.Math.Content.HSG-CO.A.4: Common Core State Standards for Mathematics Prove theorems about lines and angles.
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