logging in or signing up Classify Triangles mrferrell 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: 2609 Category: Education License: All Rights Reserved Like it (1) Dislike it (0) Added: July 31, 2009 This Presentation is Public Favorites: 1 Presentation Description Introduction to classifying triangles by side and angle. Comments Posting comment... By: nore32panama (21 month(s) ago) HI, Nice work I bet your kids must have loved it. Would you be willing to share this PP? If so please send a copy nore32panama@gamil.com. Thank you. Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript How can we classify this triangle? : 1 How can we classify this triangle? Objective : 2 Objective Classify triangles as: Right Obtuse Acute Scalene Isosceles Equilateral Quick Review : 3 Quick Review Acute angle: an angle with a measure greater than 0 degrees, but less than 90 degrees. Obtuse angle: an angle with a measure greater than 90 degrees but less than 180 degrees. Right angle: an angle with a measure of 90 degrees. {Insert Graphic #3} {Insert Graphic #4} Classifying by Angles : 4 Classifying by Angles We can classify angles based on their inside angles three ways: Obtuse Right Acute Obtuse Triangle : 5 Obtuse Triangle An obtuse triangle has one obtuse angle. Right Triangle : 6 Right Triangle A right triangle has one right angle. Acute Triangle : 7 Acute Triangle An acute triangle has three acute angles. Let’s Practice! : 8 Let’s Practice! Suppose someone asks you to make a triangle with the angles: 60°, 60°, and 60° What kind of triangle would you be making? Classifying by Side Lengths : 9 Classifying by Side Lengths We can classify angles based on their side lengths three ways: Equilateral Isosceles Scalene Equilateral Triangle : 10 Equilateral Triangle An equilateral triangle has three sides that all have the same length. Isosceles Triangle : 11 Isosceles Triangle An isosceles triangle has two equal sides. Scalene Triangle : 12 Scalene Triangle A scalene triangle has no sides of equal length. Let’s Practice! : 13 Let’s Practice! Suppose someone asks you to make a triangle with the sides of length: 6 in, 6 in, and 10 in What kind of triangle would you be making? Slide 14: 14 Comparing and Contrasting Triangles : 15 Comparing and Contrasting Triangles You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Classify Triangles mrferrell 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: 2609 Category: Education License: All Rights Reserved Like it (1) Dislike it (0) Added: July 31, 2009 This Presentation is Public Favorites: 1 Presentation Description Introduction to classifying triangles by side and angle. Comments Posting comment... By: nore32panama (21 month(s) ago) HI, Nice work I bet your kids must have loved it. Would you be willing to share this PP? If so please send a copy nore32panama@gamil.com. Thank you. Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript How can we classify this triangle? : 1 How can we classify this triangle? Objective : 2 Objective Classify triangles as: Right Obtuse Acute Scalene Isosceles Equilateral Quick Review : 3 Quick Review Acute angle: an angle with a measure greater than 0 degrees, but less than 90 degrees. Obtuse angle: an angle with a measure greater than 90 degrees but less than 180 degrees. Right angle: an angle with a measure of 90 degrees. {Insert Graphic #3} {Insert Graphic #4} Classifying by Angles : 4 Classifying by Angles We can classify angles based on their inside angles three ways: Obtuse Right Acute Obtuse Triangle : 5 Obtuse Triangle An obtuse triangle has one obtuse angle. Right Triangle : 6 Right Triangle A right triangle has one right angle. Acute Triangle : 7 Acute Triangle An acute triangle has three acute angles. Let’s Practice! : 8 Let’s Practice! Suppose someone asks you to make a triangle with the angles: 60°, 60°, and 60° What kind of triangle would you be making? Classifying by Side Lengths : 9 Classifying by Side Lengths We can classify angles based on their side lengths three ways: Equilateral Isosceles Scalene Equilateral Triangle : 10 Equilateral Triangle An equilateral triangle has three sides that all have the same length. Isosceles Triangle : 11 Isosceles Triangle An isosceles triangle has two equal sides. Scalene Triangle : 12 Scalene Triangle A scalene triangle has no sides of equal length. Let’s Practice! : 13 Let’s Practice! Suppose someone asks you to make a triangle with the sides of length: 6 in, 6 in, and 10 in What kind of triangle would you be making? Slide 14: 14 Comparing and Contrasting Triangles : 15 Comparing and Contrasting Triangles