logging in or signing up Quadrilaterals I rachel.ferrell Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 862 Category: Education License: All Rights Reserved Like it (2) Dislike it (2) Added: October 19, 2009 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Quadrilaterals I : Quadrilaterals I by Monica Yuskaitis Definition : Copyright © 2000 by Monica Yuskaitis Definition Polygon – a closed many straight-sided figure. Definition : Copyright © 2000 by Monica Yuskaitis Definition Angle – two rays that meet at a common end point. Definition : Copyright © 2000 by Monica Yuskaitis Definition Degree – a unit of measurement of an angle or arc, represented by the symbol º. 90º Definition : Copyright © 2000 by Monica Yuskaitis Definition Quadrilateral – a polygon with 4 angles and 4 straight sides. Quadrilateral Family : Copyright © 2000 by Monica Yuskaitis Quadrilateral Family parallelogram rectangle rhombus square trapezoid Property of quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of quadrilaterals The sum of all the angles equals 360º degrees. 90º 90º 90º 90º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 90º 90º 90º 90º 90º 90º 90º 90º + 360º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 90º 90º 90º 90º 90º 90º 90º 90º + 360º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 70º 110º 70º 110º 70º 70º 110º 110º + 360º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 65º 115º 65º 115º 65º 65º 115º 115º + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 90º 90º 90º ? 90º 90º 90º ? 360º + What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 70º ? 70º 110º 70º 70º 110º ? + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 65º 115º 65º ? 65º 65º 115º ? + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 90º 90º ? 90º 90º 90º 90º ? + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 58º 81º 109º ? + 360º 81º 58º 109º ? You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Quadrilaterals I rachel.ferrell Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 862 Category: Education License: All Rights Reserved Like it (2) Dislike it (2) Added: October 19, 2009 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Quadrilaterals I : Quadrilaterals I by Monica Yuskaitis Definition : Copyright © 2000 by Monica Yuskaitis Definition Polygon – a closed many straight-sided figure. Definition : Copyright © 2000 by Monica Yuskaitis Definition Angle – two rays that meet at a common end point. Definition : Copyright © 2000 by Monica Yuskaitis Definition Degree – a unit of measurement of an angle or arc, represented by the symbol º. 90º Definition : Copyright © 2000 by Monica Yuskaitis Definition Quadrilateral – a polygon with 4 angles and 4 straight sides. Quadrilateral Family : Copyright © 2000 by Monica Yuskaitis Quadrilateral Family parallelogram rectangle rhombus square trapezoid Property of quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of quadrilaterals The sum of all the angles equals 360º degrees. 90º 90º 90º 90º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 90º 90º 90º 90º 90º 90º 90º 90º + 360º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 90º 90º 90º 90º 90º 90º 90º 90º + 360º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 70º 110º 70º 110º 70º 70º 110º 110º + 360º Property of Quadrilaterals : Copyright © 2000 by Monica Yuskaitis Property of Quadrilaterals The sum of all the angles equals 360º degrees. 65º 115º 65º 115º 65º 65º 115º 115º + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 90º 90º 90º ? 90º 90º 90º ? 360º + What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 70º ? 70º 110º 70º 70º 110º ? + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 65º 115º 65º ? 65º 65º 115º ? + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 90º 90º ? 90º 90º 90º 90º ? + 360º What is the missing angle? : Copyright © 2000 by Monica Yuskaitis What is the missing angle? 58º 81º 109º ? + 360º 81º 58º 109º ?