'Concave polygons' diaporamas de présentation

1. Opener a-c) True or false? If false, provide the counterexample.

1. Day 7. 1. Opener a-c) True or false? If false, provide the counterexample. a) Three lines must intersect at three points. b) Two acute angles can never be supplementary. c) Every line has a midpoint. d) What is m ? e) What is the midpoint between (2,-12) and (-4, -10)?

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polygons

polygons. Draw and post. Draw a picture of a polygon on each of your post-it notes. Try to draw two different types of polygons (be creative). Post them on the front chalkboard (right side). Think/pair/share. Take a minute to think about your drawings, what makes a figure a polygon?

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6.1 Polygons

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6.1 Polygons

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Describe & Analyze Two-Dimensional Shapes

Teacher Quality Grant. Describe & Analyze Two-Dimensional Shapes. Polygons. Introduction to Polygons. Polygons are closed figures made up of straight lines. What are POLYGONS?. Introduction to Polygons. . Introduction to Polygons. . Introduction to Polygons. .

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Quadrilaterals Sec 6.1

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POLYGONS Objectives

POLYGONS Objectives. Defining and Classifying Polygons and Related Terms Practice writing definitions Learn more vocabulary Use Lesson 1.4 as reference http:// natasha.paunovska.com /subjects/geometry-honors/.

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Comparing Polygons

Comparing Polygons. Lesson 6. Look at the following chart. Work with your group to try to come up with a definition for a polygon. These are polygons These are not polygons. Write down what your group notices from each column.

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Welcome back!

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1.6 Polygons

1.6 Polygons. Identify and name polygons Find perimeter of polygons. Polygon. A closed figure formed by a finite number of coplanar segments such that The sides that have a common endpoint are noncollinear each side intersects exactly 2 other sides but only at their endpoints. B. A. D.

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Geometry Date: 9/6/11 Section 1.6 pg 45-48

Geometry Date: 9/6/11 Section 1.6 pg 45-48 Objective: SWBAT i dentify & name polygons, find perimeters. Bell Ringer: pg 36 #4, 5; Discuss Chapter 1 Test HW Requests: pg 49 #13-31 odds as we go over FQ HW: Read Section 2.1 pg 64 #1-9 odds Read Section 2.2 through Ex. 1, 2, 3

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6.1 Polygons

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