
Triangle Classifications and Properties
Explore the different types of triangles based on sides and angles, including equilateral, isosceles, scalene, equiangular, acute, obtuse, and more. Learn to classify triangles by their characteristics through engaging visuals and examples. Test your knowledge by classifying specific triangles and understanding their properties.
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Presentation Transcript
TRIANGLES CLASSIFICATIONS, ANGLES AND MORE!! Free powerpoints at http://www.worldofteaching.com
Different Types of Triangles There are several different types of triangles. You can classify a triangle by its sides and its angles. There are THREE different classifications for triangles based on their sides. There are FOUR different classifications for triangles based on their angles.
Classifying Triangles by Their Sides EQUILATERAL 3 congruent sides ISOSCELES at least two sides congruent EQUILATERAL ISOSCELES SCALENE no sides congruent SCALENE
Classifying Triangles by Their Angles EQUIANGULAR all angles are congruent ACUTE all angles are acute EQUIANGULAR RIGHT one right angle ACUTE RIGHT OBTUSE one obtuse angle OBTUSE
Can You Classify the Different Triangles in the Picture Below? Classify the following triangles: AED, ABC, ACD, ACE
The Classifications Triangle AED = Equilateral, Equiangular Triangle ABC = Equilateral, Equiangular Triangle ACD = Isoceles, Obtuse Triangle ACE = Scalene, Right So how did you do?