they come in many shapes and sizes! 3 measure angles –acute –right –obtuse 3 measure sides...
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![Page 1: They come in many shapes and sizes! 3 measure angles –Acute –Right –Obtuse 3 measure sides –Scalene –Isosceles –Equilateral There are 6 types of triangles](https://reader036.vdocuments.net/reader036/viewer/2022082613/5697bfba1a28abf838ca06b3/html5/thumbnails/1.jpg)
• They come in many shapes and sizes!
![Page 2: They come in many shapes and sizes! 3 measure angles –Acute –Right –Obtuse 3 measure sides –Scalene –Isosceles –Equilateral There are 6 types of triangles](https://reader036.vdocuments.net/reader036/viewer/2022082613/5697bfba1a28abf838ca06b3/html5/thumbnails/2.jpg)
• 3 measure angles– Acute– Right – Obtuse
• 3 measure sides– Scalene– Isosceles– Equilateral
There are 6 types of triangles.
![Page 3: They come in many shapes and sizes! 3 measure angles –Acute –Right –Obtuse 3 measure sides –Scalene –Isosceles –Equilateral There are 6 types of triangles](https://reader036.vdocuments.net/reader036/viewer/2022082613/5697bfba1a28abf838ca06b3/html5/thumbnails/3.jpg)
Isosceles Triangle
• The left and right side are 5 centimeters long.
• This triangle has at least two equal sides.
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1. Equilateral Triangle
• This triangle has all congruent sides. This triangle also has the congruent angles, each being 60º.
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• The bottom line wins for the longest side.
• This triangle consists of three sides that are all different.
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Obtuse Triangle
• It’s the bottom triangle @ 120º.
• This triangle has one of the three angles larger than 90º.
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Acute Triangle
• This triangle has all three angles measuring less than 90º. Remember that every triangle has a sum of 180º for all three angles.
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The Right Triangle• This very special
triangle has one angle that is exactly 90º. The other two angles always have a sum of 90º. Everything seems RIGHT about this triangle!