2. Warm Up

4. Types of Triangle Chapter 3.6

5. Objective- name the various types of triangles and their parts

6. Triangles by sides: Scalene - a scalene triangle is triangle in which no two sides are congruent W A D

7. G U M Isosceles -an isosceles triangle is a triangle in which at least 2 sides are congruent

8. Equilateral - an equilateral triangle is a triangle in which all sides are congruent Y UM

9. Triangles by angles: Acute: An acute triangle is a triangle in which all angles are acute and add up to 180 degrees. 80 4060 R D E

10. Right: A right triangle is a triangle in which one of the angles is a right angle. H O T

11. Obtuse: An obtuse triangle is a triangle in which ONE of the angles is an obtuse angle. F IN 110 40 30

12. Please applaud now.