'Rhombus bisects' presentation slideshows

The Distance Formula

The Distance Formula. Used to find the distance between two points: A( x 1 , y 1 ) and B(x 2 , y 2 ) You also could just plot the points and use the Pythagorean Theorem!!. Find the distance between the two points. Round your answer to the nearest tenth. . T(5, 2) and R(-4, -1)

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The Secret of Rhombus

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Warm Up

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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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By: Andreani Lovett and Skye Cole

Chapter 5: Quadrilaterals. By: Andreani Lovett and Skye Cole . 5.1 Properties of Parallelograms. A parallelogram ( ) is a quadrilateral with both pairs of opposite sides parallel. Theorem 5-1( OSC): Opposite sides of a parallelogram are congruent.

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Chapter 6: Quadrilaterals

Chapter 6: Quadrilaterals. 6.4 Special Parallelograms. Review. Theorem 6-9. Each diagonal of a rhombus bisects two angles of the rhombus. Theorem 6-10. The diagonals of a rhombus are perpendicular. Example 1. MNPQ is a rhombus. Find the measures of the numbered angles. Example 1a.

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6.4 Special Parallelograms

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p. 318 # 67-69

p. 318 # 67-69. 6.4 Special Parallelograms. Learning Targets. I can tell if a quadrilateral is a rectangle or a rhombus. I can use the properties of rectangles and rhombi to find missing values. Each diagonal of a rhombus bisects two angles of the rhombus

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WARM-UP

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6.4:Special Parallelograms

6.4:Special Parallelograms. Objectives : To use the properties of diagonals of rhombuses and rectangles Determine whether a parallelogram is a rhombus or a rectangle. Review of the Properties of a parallelogram:. 2 pairs of opposite parallel sides 2 pairs of opposite congruent sides

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5.4 Special Quadrilaterals

5.4 Special Quadrilaterals. Rectangles. What is a rectangle by definition? A Quadrilateral with four right angles. Why is every rectangle a parallelogram? Because both pairs of opp. angles are. RHOMBUS. What is a rhombus? A Quadrilateral with four congruent sides.

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6-4 Special Parallelograms M11.C.1 2.9.11.C

6-4 Special Parallelograms M11.C.1 2.9.11.C. Objectives: To use properties of diagonals of rhombuses and rectangles To determine whether a parallelogram is a rhombus or a rectangle. Theorems. Each diagonal of a rhombus bisects two angles of the rhombus.

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6.4 Special Parallelograms

6.4 Special Parallelograms. Essential Questions: How do you use properties of diagonals of rhombuses and rectangles? How do you determine whether a parallelogram is a rhombus or rectangle?. Theorem 6-9 Each diagonal of a rhombus bisects two angles of the rhombus. Proof on page 329

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6.5 Rhombi and Squares

6.5 Rhombi and Squares. Check.3.2 Connect coordinate geometry to geometric figures in the plane (e.g. midpoints, distance formula, slope, and polygons). Spi.3.2 Use coordinate geometry to prove characteristics of polygonal figures.

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Geometry B Bellwork

Geometry B Bellwork. 8) State whether or not the given information is enough to conclude that ABCD is a parallelogram. Explain. BE ? ED and CE ? EA. E. 6-4 Special Parallelograms. THM 6-9. Each diagonal of a rhombus bisects two angles of a rhombus.

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