§4.1 Triangles The student will learn about: altitudes, and medians, 1 other geometric properties of triangles.
Chapter 5 Relationships in Triangles. 5.1 Bisectors, Medians and Altitudes.
Warm Up – use last week’s blue paper Solve for the value of x. 1. 2. x 3. Given AC = 42, CB = 46, AB = 48. D, E, F are midpoints. Find the perimeter of.
5-6 Inequalities in One Triangle. Comparison Property of Inequality.
Classifying Triangles Angle Measures of Triangles.
6-1: Congruent Figures, Classifying Triangles, and Related Theorems Unit 6 English Casbarro.
Chapter 3 Part 1 Lesson 3.1 to 3.5. Please make your selection... Identify a pair of alternate interior angles. 1.Angle 1 and 2 2.Angle 2 and 4 3.Angle.
§4.1 Triangles
4-1 Classifying Triangles
3.5 Parallel Lines and Triangles
Measuring Angles in Triangles Section 4.2. Warm Up 1.Find the measure of exterior DBA of BCD, if mDBC = 30°, mC= 70°, and mD = 80°. 2. What is the.
1 Geometry Section 4-1B Angles Outside the Triangle Pg. 247 Be ready to grade 4-1A Quiz Friday.