'Interior angle' diaporamas de présentation

Moody Mathematics

Moody Mathematics Sums of Interior Angles Moody Mathematics Interior Angles Moody Mathematics Exterior Angles Moody Mathematics Symmetry Moody Mathematics Polygon Potpouri Moody Mathematics "Shape" Up Moody Mathematics Sums of Interior Angles Interior Angles Exterior

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Polygons

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NAMING POLYGONS

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Year 8: Geometric Reasoning

Year 8: Geometric Reasoning. Dr J Frost (jfrost@tiffin.kingston.sch.uk). Objectives: Be able to reason about sides and angles, and find interior/exterior angles of polygons. Last modified: 12 th April 2014. STARTER : Identifying 2D polygons. !.

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Polygon Worksheet

1. Polygon Worksheet. Concave Polygon. Convex Polygon. 2. Naming Polygons based on the number of sides: 3 sides = 4 sides = 5 sides = 6 sides = 7 sides = 8 sides = 9 sides = 10 sides =. Classifying Polygons. Triangle (This is labled based on the number of angles.).

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4-3

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Chapter 11 Areas of Polygons and Circles

Use measures of angles of polygons to solve problems. Find the measures of interior and exterior angles of polygons. Chapter 11 Areas of Polygons and Circles. Section 11.1 Angle Measures in Polygons. Lesson 1 Contents. Example 1 Interior Angles of Regular Polygons

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The Polygon Angle-Sum Theorem

The Polygon Angle-Sum Theorem. The Polygon Angle-Sum Theorem. A diagonal is a segment that connects two nonconsecutive vertices in a polygon!. The Polygon Angle-Sum Theorem. Essential Understanding:

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8.1 Angles of Polygons

8.1 Angles of Polygons. Objectives. Find the sum of the measures of the interior angles of a polygon Find the sum of the measures of the exterior angles of a polygon. Sum of the Measures of the Interior Angles of a Polygon.

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Angle Properties

Angle Properties. Revision of Level E. Interior / Exterior Angles. Angles in Time. www.mathsrevision.com. Starter Questions. 5 cm. 3 cm. 3 cm. 10 cm. www.mathsrevision.com. Angle Properties. Revision of Level E. Learning Intention. Success Criteria.

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Introduction to GEOMETRY

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acute triangle equiangular triangle right triangle obtuse triangle equilateral triangle

5.1 Vocabulary. acute triangle equiangular triangle right triangle obtuse triangle equilateral triangle isosceles triangle scalene triangle. auxiliary line corollary interior exterior interior angle exterior angle remote interior angle. C. A.

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Scattered Data Visualization

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5.7

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Tessellations

Tessellations. Lesson 10-4. Tessellations. A tessellation is a design or pattern in which a shape is use repeatedly to cover a plane with no gaps, overlaps, or empty spaces. . 1. A regular tessellation is a pattern made with only one type of regular polygon.

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Quadrilaterals

Quadrilaterals. Polygons with four sides. Types of Quadrilaterals. Square: Quadrilateral with four equal sides and four right angles (90 degrees) . Indicates equal sides. Box indicates 90 0 angle. Types of Quadrilaterals.

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Lesson 3-4

Polygons. Lesson 3-4. Polygons. Definition:. A closed figure formed by a finite number of coplanar segments so that each segment intersects exactly two others, but only at their endpoints. These figures are not polygons. These figures are polygons. Classifications of a Polygon. Convex:.

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Polygons and Angles

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Lesson 3-4

Polygons. Lesson 3-4. Polygons. Definition:. A closed figure formed by a finite number of coplanar segments so that each segment intersects exactly two others, but only at their endpoints. These figures are not polygons. These figures are polygons. Classifications of a Polygon. Convex:.

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EXAMPLE 5

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