Classifying Triangles and Quadrilaterals

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Presentation transcript:

Classifying Triangles and Quadrilaterals COURSE 3 LESSON 8-5 Classify LMN by its sides and angles. The triangle has two sides that are congruent and three acute angles. It is an isosceles acute triangle. 8-5

Classifying Triangles and Quadrilaterals COURSE 3 LESSON 8-5 Determine the best name for quadrilateral WXYZ. Explain your choice. WXYZ is a quadrilateral and a parallelogram. The opposite sides are parallel but the four sides are not congruent. There are no right angles. 8-5

Classifying Triangles and Quadrilaterals COURSE 3 LESSON 8-5 1. Classify the triangle according to its angles and sides. 2. Determine the best name for the quadrilateral. obtuse isosceles triangles rhombus 8-5