PPT-Quadrilaterals Geometry Chapter 8

This Slideshow was developed to accompany the textbook Larson Geometry By Larson R Boswell L Kanold T D amp Stiff L 2011 Holt McDougal Some examples and diagrams are taken from the textbook. Created By: 2BrokeTeachers. A Parade of Four-Sided Polygons. Quadrilaterals. There are many different types of quadrilaterals. We identify quadrilaterals using their sides and angles. . Side. Angle. Let’s Review…. Geometry Module 3-1 Isosceles Right Triangle Reflections Overview: of squares through isosceles right triangles. Objective: TExES Mathematics Competencies III.012.D. The beginning teacher uses proper SECTION . 5.02. After completing this lesson, you will be able to say: . I . can. use composition and decomposition to determine the area of quadrilaterals. .. I . can. solve problems involving area of quadrilaterals using composition and decomposition.. What is a quadrilateral?. . A quadrilateral is a closed 2 dimensional figure with that are line segments. . . four sides. What is a parallelogram?. Quadrilateral – 4 sides. Created By: 2BrokeTeachers. A Parade of Four-Sided Polygons. Quadrilaterals. There are many different types of quadrilaterals. We identify quadrilaterals using their sides and angles. . Side. Angle. Let’s Review…. Objectives: . I CAN . duplicate a segment using a patty paper and a straightedge. I CAN . duplicate . an angle . using a patty paper and a . straightedge or a straightedge and a compass. .. 1. Serra - Discovering Geometry. Reflections, Rotations , Oh My!. Janet Bryson & Elizabeth Drouillard. CMC 2013. What does CCSS want from us in High School Geometry?. The expectation . in Geometry . is to understand that . rigid . PCTM 66. th. Annual Conference. Harrisburg, PA. August 2, 2017. . Mary Lou Metz. Indiana University of . PA. mlmetz@iup.edu. Goal of this workshop:. This workshop will . address . geometry concepts outlined in the PA Core Standards for grades 3-5 . Properties of Quadrilaterals. Due on. . Unscramble these anagrams:. tiek. qruesa. surobhm. malgorallprae. What is the name of this shape?. Parallel. ogram has two pairs of . parallel. sides.. Trapezium has exactly one pair of parallel sides. Looks like a trapeze wire.. A Parade of Four-Sided Polygons. Quadrilaterals. There are many different types of quadrilaterals. We identify quadrilaterals using their sides and angles. . Side. Angle. Let’s Review…. All polygons are made up of line segments and angles. The line segments that create quadrilaterals will be parallel, perpendicular, OR intersecting.. Unit Outline. 6-1 The Polygon Angle-Sum Theorems. 6-2 Properties of Parallelograms. 6-3 Proving that a Quadrilateral is a Parallelogram. 6-4 Properties of Rhombuses, Rectangles and Squares. 6-5 Conditions for Rhombuses, Rectangles and Squares. Geometry in Nature is Everywhere. Proportions of the human body. In the shape of a shell. .. .. . .. . The bees make their hives into regular hexagons. Honeycomb. The following slides are some more examples of geometry in nature. True/False. Every square is a rhombus.. TRUE – four congruent sides. True/False . If the diagonals of a quadrilateral are perpendicular, then it is a rhombus.. False – diagonals don’t have to be congruent or bisect each other.. Square. Squaring the Rectangle. Convince yourself that the two quadrilaterals have the same area. . Given a rectangle such as this how would you construct the square of the same area?. Keep watching to get some clues!.