PPT-Polygon Song I’d like to tell you about polygons

They are shapes with all straight sides Youve got triangles and squares Youve got rhombuses and hexagons Just know that circles are not there I want to talk parallelograms Theyve got 2 pairs of parallel sides. and the people who love them. A Math Lesson. Thursday, December 8, 2011. Name: ____________________________________. Classify Polygons. Directions:. Write the name of each polygon on the line underneath it.. By. : . Team Math. tables found on wikepedia under polygons. Resource Page. Polygon names. . Name. Sides. triangle. (or trigon). 3. quadrilateral. (or tetragon). 4. pentagon. 5. hexagon. 6. heptagon. Learner Objective: Students will recognize regular polygons and will use the formula for finding 
the measure of the exterior angle of an equiangular polygon to solve problems.. Learner Objective: Students will recognize regular polygons and will use the formula for finding 
the measure of the exterior angle of an equiangular polygon to solve problems.. BUILDING POLYGONS. We use line segments to build polygons. . A polygon is a closed shape with straight sides.. POLYGON. NOT A POLYGON. POLYGONS. POLYGONS. Polygons may also be called 2D shapes or PLANE FIGURES. . When you are finished checking your study link; start on . Math Boxes 3.8. I can find the angle measurement sum for any polygon.. 3.9 Angles of polygons. 1. . Draw a large triangle on the blank piece of paper on your desk.. Compare and . classify other polygons.. Multiply by . 5. 5. . x . 5 . = _____. Let’s skip-count up by . FIVES. . to find the answer.. Hold up . a finger for each . five.. 5. 10. 15. 20. 25. 25. 3.   WARM-UP . STRETCH. Today you will investigate a transformation called a . dilation.  that enlarges or reduces a figure while maintaining its shape.  After creating new enlarged polygons, you and your team will explore the relationships that exist among polygons that look alike but are different sizes. I can identify regular and not regular polygons and find the angle measurements of regular polygons. Review. The lengths of three sides of a triangle are given. Classify the triangle.. 1.. 12, 12, 12. I can identify different types of polygons.. I can tell the properties of each type of polygon.. I can categorize quadrilaterals based on their properties.. Polygon Review. SRB 142. Notes and Definitions. Polygons. SECTION . 5.03. After completing this lesson, you will be able to say: . I . can. use composition and decomposition to determine the area of polygons. .. I . can. solve problems involving area of polygons using composition and decomposition.. Polygons. Polygon . Definition. : A polygon is a closed figure in a plane, formed by connecting line segments endpoint to endpoint. Each segment intersects exactly two others. . Side. vertex. Polygons!. Properties & Attributes. A . few polygons. Triangle. Quadrilateral (much more on these later). Pentagon. Hexagon. Heptagon. Octagon. Regular. . polygons . are . both . equilateral. and . equiangular. Polygon: A closed plane figure with 3 or more sides (line segments) that intersect only at the endpoints.. Vertex: Each endpoint of a side of a polygon.. Convex Polygon: A polygon such that . no line. Characteristics of a Polygon. Decide if each shape is a polygon or not. . . Polygon . . Not a Polygon. Convex Polygons. Line segments do not extend into itself. Concave Polygons. Line segments DO extend into itself.