View by Category

Loading...

PPT – Polygons PowerPoint presentation | free to download

The Adobe Flash plugin is needed to view this content

About This Presentation

Write a Comment

User Comments (0)

Transcript and Presenter's Notes

Polygons

- By Beth Roberts

Polygons

- A polygon is a figure that is made up of only

line segments. It is a closed figure and its

sides intersect in exactly two places. - There are many different polygons this slide

will look at the triangle, quadrilateral,

pentagon, hexagon, heptagon, octagon, nonagon and

decagon. - There are regular polygons and irregular polygons.

Regular Polygons

- A regular polygon is a polygon where all sides

are equal in length and all angles have the same

measure. - An equilateral triangle is a regular polygon and

so is a square.

Irregular Polygons

- In an irregular polygon, one or more sides do not

equal the length of the others.

Triangles

- A triangle is the simplest polygon.
- Triangles only have three sides.
- There are several different types of triangles.
- The sum of the angle measures in a triangle is

180 degrees.

Triangles (continued)

- Triangles classified by their sides are the

isosceles, scalene and equilateral. - Triangles classified by their angle measure are

the acute, obtuse and right.

Triangles (continued)

- Triangle Image

Quadrilaterals

- A quadrilateral is a four-sided polygon.
- The sum of the angle measures in a quadrilateral

is 360 degrees. - There are several different types of

quadrilaterals.

Types of Quadrilaterals

- Rectangle any quadrilateral where all four

angles are right angles. - Square - a quadrilateral with four equal sides

that meet at 90 degree angles. - Parallelogram - a quadrilateral with two sets of

parallel sides.

Types of Quadrilaterals (continued)

- Rhombus - a quadrilateral where all four sides

are of equal length. The difference between a

square and a rhombus is that in a rhombus, all

the sides don't need to meet at 90 degree angles.

- Trapezoid - a quadrilateral that has exactly one

pair of parallel sides.

Images of Quadrilaterals

- Quadrilaterals

Pentagon

- A pentagon is a five-sided polygon.
- The sum of the angles in a pentagon is 540

degrees.

Hexagon

- A hexagon is a six-sided polygon.
- The sum of the angles in a hexagon is 720

degrees.

Heptagon

- A heptagon is a seven-sided polygon.
- The sum of the angle measures in a heptagon is

900 degrees.

Octagon

- An octagon is an eight-sided figure.
- The sum of the angle measures in an octagon is

1080 degrees.

Nonagon

- A nonagon is a nine-sided figure.
- The sum of the angle measures in a nonagon is

1260 degrees.

Decagon

- A decagon is a ten-sided figure.
- The sum of the angle measures in a decagon is

1440 degrees.

Links to Web Pages for More Information on

Polygons

- Figures and Polygons
- Polygons
- How Many Sides?
- What is a Polygon?

Further Information

- Polygon Worksheet
- Worksheet Answers
- Back to Polygon Information

About PowerShow.com

PowerShow.com is a leading presentation/slideshow sharing website. Whether your application is business, how-to, education, medicine, school, church, sales, marketing, online training or just for fun, PowerShow.com is a great resource. And, best of all, most of its cool features are free and easy to use.

You can use PowerShow.com to find and download example online PowerPoint ppt presentations on just about any topic you can imagine so you can learn how to improve your own slides and presentations for free. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. That's all free as well!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

You can use PowerShow.com to find and download example online PowerPoint ppt presentations on just about any topic you can imagine so you can learn how to improve your own slides and presentations for free. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. That's all free as well!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

presentations for free. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. That's all free as well!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

For a small fee you can get the industry's best online privacy or publicly promote your presentations and slide shows with top rankings. But aside from that it's free. We'll even convert your presentations and slide shows into the universal Flash format with all their original multimedia glory, including animation, 2D and 3D transition effects, embedded music or other audio, or even video embedded in slides. All for free. Most of the presentations and slideshows on PowerShow.com are free to view, many are even free to download. (You can choose whether to allow people to download your original PowerPoint presentations and photo slideshows for a fee or free or not at all.) Check out PowerShow.com today - for FREE. There is truly something for everyone!

Recommended

«

/ »

Page of

«

/ »

Promoted Presentations

Related Presentations

Page of

Page of

CrystalGraphics Sales Tel: (800) 394-0700 x 1 or Send an email

Home About Us Terms and Conditions Privacy Policy Contact Us Send Us Feedback

Copyright 2014 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.

Copyright 2014 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.

The PowerPoint PPT presentation: "Polygons" is the property of its rightful owner.

Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.com. It's FREE!

Committed to assisting Nmu University and other schools with their online training by sharing educational presentations for free