Geometry>Special Right Triangles & Trigonometry

# Unit 7: Special Right Triangles & Trigonometry

###### Unit 1: Reasoning in Geometry

**Day 1:**Creating Definitions**Day 2:**Inductive Reasoning**Day 3:**Conditional Statements**Day 4:**Quiz 1.1 to 1.3**Day 5:**What is Deductive Reasoning?**Day 6:**Using Deductive Reasoning**Day 7:**Visual Reasoning**Day 8:**Unit 1 Review**Day 9:**Unit 1 Test

###### Unit 2: Building Blocks of Geometry

**Day 1:**Points, Lines, Segments, and Rays**Day 2:**Coordinate Connection: Midpoint**Day 3:**Naming and Classifying Angles**Day 4:**Vertical Angles and Linear Pairs**Day 5:**Quiz 2.1 to 2.4**Day 6:**Angles on Parallel Lines**Day 7:**Coordinate Connection: Parallel vs. Perpendicular**Day 8:**Coordinate Connection: Parallel vs. Perpendicular**Day 9:**Quiz 2.5 to 2.6**Day 10:**Unit 2 Review**Day 11:**Unit 2 Test

###### Unit 3: Congruence Transformations

**Day 1:**Introduction to Transformations**Day 2:**Translations**Day 3:**Reflections**Day 4:**Rotations**Day 5:**Quiz 3.1 to 3.4**Day 6:**Compositions of Transformations**Day 7:**Compositions of Transformations**Day 8:**Definition of Congruence**Day 9:**Coordinate Connection: Transformations of Equations**Day 10:**Quiz 3.5 to 3.7**Day 11:**Unit 3 Review**Day 12:**Unit 3 Test

###### Unit 4: Triangles and Proof

**Day 1:**What Makes a Triangle?**Day 2:**Triangle Properties**Day 3:**Proving the Exterior Angle Conjecture**Day 4:**Angle Side Relationships in Triangles**Day 5:**Right Triangles & Pythagorean Theorem**Day 6:**Coordinate Connection: Distance**Day 7:**Review 4.1-4.6**Day 8:**Quiz 4.1to 4.6**Day 9:**Establishing Congruent Parts in Triangles**Day 10:**Triangle Congruence Shortcuts**Day 11:**More Triangle Congruence Shortcuts**Day 12:**More Triangle Congruence Shortcuts**Day 13:**Triangle Congruence Proofs**Day 14:**Triangle Congruence Proofs**Day 15:**Quiz 4.7 to 4.10**Day 16:**Unit 4 Review**Day 17:**Unit 4 Test

###### Unit 5: Quadrilaterals and Other Polygons

**Day 1:**Quadrilateral Hierarchy**Day 2:**Proving Parallelogram Properties**Day 3:**Properties of Special Parallelograms**Day 4:**Coordinate Connection: Quadrilaterals on the Plane**Day 5:**Review 5.1-5.4**Day 6:**Quiz 5.1 to 5.4**Day 7:**Areas of Quadrilaterals**Day 8:**Polygon Interior and Exterior Angle Sums**Day 9:**Regular Polygons and their Areas**Day 10:**Quiz 5.5 to 5.7**Day 11:**Unit 5 Review**Day 12:**Unit 5 Test

###### Unit 6: Similarity

**Day 1:**Dilations, Scale Factor, and Similarity**Day 2:**Coordinate Connection: Dilations on the Plane**Day 3:**Proving Similar Figures**Day 4:**Quiz 6.1 to 6.3**Day 5:**Triangle Similarity Shortcuts**Day 6:**Proportional Segments between Parallel Lines**Day 7:**Area and Perimeter of Similar Figures**Day 8:**Quiz 6.4 to 6.6**Day 9:**Unit 6 Review**Day 10:**Unit 6 Test

###### Unit 7: Special Right Triangles & Trigonometry

**Day 1:**45˚, 45˚, 90˚ Triangles**Day 2:**30˚, 60˚, 90˚ Triangles**Day 3:**Trigonometric Ratios**Day 4:**Using Trig Ratios to Solve for Missing Sides**Day 5:**Review 7.1-7.4**Day 6:**Quiz 7.1 to 7.4**Day 7:**Inverse Trig Ratios**Day 8:**Applications of Trigonometry**Day 9:**Quiz 7.5 to 7.6**Day 10:**Unit 7 Review**Day 11:**Unit 7 Test

###### Unit 8: Circles

**Day 1:**Coordinate Connection: Equation of a Circle**Day 2:**Circle Vocabulary**Day 3:**Tangents to Circles**Day 4:**Chords and Arcs**Day 5:**Perpendicular Bisectors of Chords**Day 6:**Inscribed Angles and Quadrilaterals**Day 7:**Review 8.1-8.6**Day 8:**Quiz 8.1 to 8.6**Day 9:**Area and Circumference of a Circle**Day 10:**Area of a Sector**Day 11:**Arc Length**Day 12:**Quiz 8.7 to 8.9**Day 13:**Unit 8 Review**Day 14:**Unit 8 Test

###### Unit 9: Surface Area and Volume

**Day 1:**Introducing Volume with Prisms and Cylinders**Day 2:**Surface Area and Volume of Prisms and Cylinders**Day 3:**Volume of Pyramids and Cones**Day 4:**Surface Area of Pyramids and Cones**Day 5:**Review 9.1-9.4**Day 6:**Quiz 9.1 to 9.4**Day 7:**Volume of Spheres**Day 8:**Surface Area of Spheres**Day 9:**Problem Solving with Volume**Day 10:**Volume of Similar Solids**Day 11:**Quiz 9.5 to 9.8**Day 12:**Unit 9 Review**Day 13:**Unit 9 Test

###### Unit 10: Statistics

**Day 1:**Categorical Data and Displays**Day 2:**Measures of Center for Quantitative Data**Day 3:**Measures of Spread for Quantitative Data**Day 4:**Quiz Review (10.1 to 10.3)**Day 5:**Quiz 10.1 to 10.3**Day 6:**Scatterplots and Line of Best Fit**Day 7:**Predictions and Residuals**Day 8:**Models for Nonlinear Data**Day 9:**Quiz Review (10.4 to 10.6)**Day 10:**Quiz 10.4 to 10.6**Day 11:**Probability Models and Rules**Day 12:**Probability using Two-Way Tables**Day 13:**Probability using Tree Diagrams**Day 14:**Quiz Review (10.7 to 10.9)**Day 15:**Quiz 10.7 to 10.9**Day 16:**Random Sampling**Day 17:**Margin of Error**Day 18:**Observational Studies and Experiments**Day 19:**Random Sample and Random Assignment**Day 20:**Quiz Review (10.10 to 10.13)**Day 21:**Quiz 10.10 to 10.13