6 1 polygons 6 2 properties of parallelograms
Download
1 / 17

6.1 Polygons 6.2 Properties of Parallelograms - PowerPoint PPT Presentation


  • 71 Views
  • Uploaded on

6.1 Polygons 6.2 Properties of Parallelograms. Essential Question: How would you describe a polygon?. Polygons. Plane figure formed by three or more sides. Each endpoint of a side is a vertex . To name a polygon, list its vertices in order.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' 6.1 Polygons 6.2 Properties of Parallelograms' - xyla-cantu


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
6 1 polygons 6 2 properties of parallelograms

6.1 Polygons6.2 Properties of Parallelograms

Essential Question: How would you describe a polygon?


Polygons
Polygons

  • Plane figure formed by three or more sides.

  • Each endpoint of a side is a vertex.

  • To name a polygon, list its vertices in order.



Describing polygons
Describing Polygons

  • Convex

  • Concave; (Hint: side is caved in)


  • Equilateral

  • Equiangular

  • Regular – all angles and sides are the same.

*do #1-13 from overhead



Interior angles of a quadrilateral
Interior Angles of a Quadrilateral

  • Angles of a quadrilateral add up to 360°.

*problems 14-16 from overhead


Assignment
Assignment

  • P.325 #4-20, 24-26, 37-39, 41-45


6 2 parallelograms
6.2 Parallelograms

  • Parallelogram- quadrilateral with both pairs of opposite sides parallel


4 properties of parallelograms
4 Properties of Parallelograms

  • If a quadrilateral is a parallelogram, then its opposite sides are congruent.






Assignment1
Assignment bisect each other.

  • Complete #1-21 from overhead

  • P. 333 #2-37 depending on time


ad