Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a...
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Transcript of Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a...
![Page 1: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/1.jpg)
Parallelograms have Properties
Click to view
![Page 2: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/2.jpg)
What is a parallelogram?
A parallelogram is a quadrilateral with both pairs
of opposite sides parallel.
![Page 3: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/3.jpg)
Properties of Every Parallelogram: Both pairs of opposite sides are
congruent. Both pairs of opposite angles are
congruent. Consecutive adjacent angles are
supplementary. Diagonals bisect each other.
![Page 4: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/4.jpg)
“Special Parallelograms”
Rectangle Rhombus
Square
![Page 5: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/5.jpg)
Quadrilaterals
Parallelogram
Rectangle Rhombus Square
![Page 6: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/6.jpg)
What is a rectangle?
A rectangle is a parallelogram with four right angles.
![Page 7: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/7.jpg)
What are the properties of a rectangle? All the properties of every
parallelogram. (What are these properties?)
All four angles are right angles. The diagonals are congruent.
![Page 8: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/8.jpg)
What is a rhombus?
A rhombus is a parallelogram with four congruent sides.
![Page 9: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/9.jpg)
What are the properties of a rhombus? All the properties of every
parallelogram. The diagonals are perpendicular. Each diagonal bisects two angles
of the rhombus.
![Page 10: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/10.jpg)
What is a square?
A square is a parallelogram with four right angles and four
congruent sides.
![Page 11: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/11.jpg)
What are the properties of a square? A square has all the properties of
every parallelogram. A square has all the properties of a
rectangle. A square has all the properties of a
rhombus. A square is a parallelogram, a
rectangle, and a rhombus!
![Page 12: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/12.jpg)
Summary Slide What is a parallelogram? Properties of Every Parallelogram: What is a rectangle? What are the properties of a rectangle? What is a rhombus? What are the properties of a rhombus? What is a square? What are the properties of a square?
![Page 13: Parallelograms have Properties Click to view What is a parallelogram? A parallelogram is a quadrilateral with both pairs of opposite sides parallel.](https://reader034.fdocuments.us/reader034/viewer/2022050809/5697c01d1a28abf838cd0b09/html5/thumbnails/13.jpg)
Your turn:
1. Do: On your paper, list the properties of a square.
2. Think: How can you use these properties to determine the measures of sides, angles, and diagonals of a parallelogram? Be ready to share your thoughts!
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