Geometry

Chapter 4 Triangle Congruence
Unit 4-1 Unit 4-2 Unit 4-3 Unit 4-4 Unit 4-5 Unit 4-6 Unit 4-7 Unit 4-8 Unit 4-9
Unit 4-1 Congruence and Transformations Agenda
  1. Transformations of polygons on the coordinate plane
  2. Transformations specific to Triangles
  3. Assignment 4-1: Pg. 220 #1-25
Unit 4-2 Classifying Triangles Agenda
  1. Classifying Triangles by Angles
    • Equiangular
    • Acute
    • Right
    • Obtuse
  2. Classifying Triangles by Sides
    • Equilateral
    • Isosceles
    • Scalene
  3. Assignment 4-2: Pg 227 #1-18, 30, 31
Unit 4-3 Angle Relationships in Triangles Agenda
  1. Interior & Exterior Angles
  2. Third Angle Theorem
  3. Solving for Missing Variables & Angles
  4. Assignment 4-3: Pg. 235 Part A #7-14 Part B 19-22, 24, 28, 29-32
Unit 4-4 Congruent Triangles Agenda
  1. Properties of Congruent Triangles
  2. Proving Corresponding Angles of Different Triangles are Congruent
  3. Proving Corresponding Sides of Different Triangles are Congruent
  4. Assignment 4-4: Pg. 243 #13-20, 24, 27, 29, 31-33
Unit 4-5 Congruent Triangles SSS & SAS Agenda
  1. Properties of Congruent Triangles
  2. Proving Triangles Congruent Using Side-Side-Side
  3. Proving Triangles Congruent Using Side-Angle-Side
  4. Assignment 4-5: Pg. 253 Part A #1-11, 14-18, 21 Part B #12, 13, 28-31, 33
Unit 4-6 Congruent Triangles ASA, AAS & HL Agenda
  1. Properties of Congruent Triangles
  2. Proving Triangles Congruent Using Angle-Side-Angle
  3. Proving Triangles Congruent Using Angle-Angle-Side
  4. Hypotenuse Leg with Right Triangles
  5. Assignment 4-6: Pg 264 #4, 5, 7, 8, 11, 12, 14-17, 22, 23
Unit 4-7 Corresponding Parts of Congruent Triangles are Congruent Agenda
  1. Proving Triangles Congruent using Three Part Methods (SSS, SAS, etc)
  2. Proving Corresponding Parts are Congruent
  3. Assignment 4-7: Pg. 271 #4, 7-22, 24-28, 31
Unit 4-8 Introduction to Coordinate Proof Agenda
  1. Drawing figures on the x-y plane
  2. Using x-y coordinates to find areas of geometric figures
  3. Assignment 4-8: Pg 282 #1-6, 8-12
Unit 4-9 Isosceles and Equilateral Triangles Agenda
  1. Angle Properties of Isosceles Triangles
  2. Properties of Equiangular Triangles
  3. Assignment 4-9: Pg 289 #13-21 odd, 22-25, 28, 33, 34, 42, 43