'Rhombuses' diaporamas de présentation

Chapter 11

Chapter 11. Geometry Chapter 11 Learning Targets! By the end of the chapter, you should be able to:. Check off each item as you master the material, to make sure you are ready for the test!. Section 11.1 ~ day 1 Areas of Parallelograms and Triangles!.

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Quadrilaterals

Quadrilaterals . Dan Krouse , Devon Mazonkey and Feter Peno. Hierarchy. A hierarchy is a ranking of classes. They show similarities and differences between each class. Diagonals. A diagonal is a segment connecting two non-consecutive vertices. Many polygons can have several diagonals.

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Reteaching 7-1

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Properties of special quadrilaterals

Properties of special quadrilaterals. 1. 4 congruent sides (definition) 2. All properties of Parallelograms 3. The diagonals of a rhombus are perpendicular. 4. Each diagonal bisects a set of opposite angles. Properties of Rhombuses. Find the value of each variable. v=108,w=36,x=36,y=36,z=36.

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Areas of Triangles and Quadrilaterals

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Chapter 7: Quadrilaterals

Chapter 7: Quadrilaterals. By Cam Gillis. Lesson 1: Quadrilaterals. Key Terms : Polygon : Figure made up of coplanar segments, attached at the endpoints Each side intersects exactly two other sides Sides intersect only at their endpoints Figure has at least 3 sides

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Geometry

Geometry. 5.4 Special Parallelograms. Set Up a Flow Chart to Fill in as We Go. Rectangle. A quadrilateral with four right angles. Why is a rectangle a parallelogram?. Both Pairs of Opp. Angles are Congruent. Rhombus. A quadrilateral with four congruent sides.

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Warm up is on the back table. Please get one and start working ?

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