9 1 Introduction to Coordinate Proofs

7 5 Using Proportional Relationships

5-4 Inequalities in One Triangle 22-23

5-2 Bisectors in Triangles 22-23

3 5 Symmetry

3 4 Compositions of Transformations

3-3 Rotations

3-2 Translations

3-1 Reflections

Precalculus 3.6 Sum and Difference Identities

Precalculus 3 7 Double and Half Angle Identities

Precalc 3 5 Solving Trig Equations part 2

Precalculus 2 10 Area of a Triangle

Precalc 2 6 Graphing All Trig Functions

Precalc 2 5 Graphing csc, sec, and cot

8-4 Angles of Elevation and Depression 2021

6-6 Properties of Trapezoids

5-3 and 5-4 Medians and Midsegments of Triangles

Chapter 4 Review Answers

9-5 Symmetry

9-4 Compositions of Transformations 2020

9-3 Rotations 2020

2-6 & 2-7 Geometric Proofs

2-5 Algebraic Proof

1-4 Pairs of Angles 2020

6-6 Properties of Kites and Trapezoids

6-5 Conditions for Special Parallelograms

6-4 Properties of Special Parallelograms

6-3 Conditions for Parallelograms

6-2 Properties of Parallelograms