1. Mr. Saucedo Geometry Milby High School 2. OBJECTIVE: To find the measures of the parts of isosceles andequilateral triangles. 3. REVIEW 4. BASE ANGLES THEOREM DEFINITION…

1. 4.74.7 Use Isosceles and Equilateral Triangles Bell Thinger Classify each triangle by its sides. 1. 2 cm, 2 cm, 2 cm ANSWER equilateral ANSWER isosceles 2. 7 ft, 11 ft,…

Slide 1 CH 4.7 USE ISOSCELES AND EQUILATERAL TRIANGLES Slide 2 In this section… We will use the facts that we know about isosceles and equilateral triangles to solve for…

Slide 1Warm-Up Exercises Simplify. 1.6 2 2 2. 6 3 ANSWER 12 ANSWER 2 3 2 3. 5 ANSWER 5 2 2 Slide 2 Warm-Up Exercises 4. Find m DBC in square ABCD. ANSWER 45 Slide 3 Warm-Up…

Slide 1 Learning Goal:  IWBAT to solve for unknown angles in triangles by using the triangle congruence theorems and the base angles theorem. Homework :  HW 3.7: Isosceles…

Unit 3 Triangles and their properties Lesson 3.1 Classifying Triangles Triangle Sum Theorem Exterior Angle Theorem Classification of Triangles by Sides Classification of…

4-6 Congruence in Right Triangles Review: Solving Systems x 2y+3 x+y 12 Find the values of x and y that make the following triangles congruent. Congruent Triangles (CPCTC)…

Chapter 4 Part B By: Britt, Anne, Emily, and Jacob Chapter 4.5 Notes Using Congruent Triangles Given:SD≈TC, CS≈DT Prove: CH. 4.5 Notes Cont. USING MORE THAN 1 PAIR OF…

Unit 3 Triangles and their properties Lesson 3.1 Classifying Triangles Triangle Sum Theorem Exterior Angle Theorem Classification of Triangles by Sides Classification of…