Home > CC3 > Chapter Ch9 > Lesson 9.2.2
Lesson 9.1.1, lesson 9.1.2, lesson 9.1.3, lesson 9.1.4, lesson 9.2.1, lesson 9.2.2, lesson 9.2.3, lesson 9.2.4, lesson 9.2.5, lesson 9.2.6, lesson 9.2.7.
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| How can I classify this polygon? Attributes of Polygons | |
| How can I classify this polygon? Attributes of Polygons |
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| How can I describe it? More Attributes of Polygons | |
| How can I describe it? More Attributes of Polygons |
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| Can you predict the results? Making Predictions and Investigating Results | |
| Can you predict the results? Making Predictions and Investigating Results |
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| How can I predict the area? Perimeters and Areas of Enlarging Patterns | |
| How can I predict the area? Perimeters and Areas of Enlarging Patterns |
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| How can I express area? Area as a Product and a Sum | |
| How can I express area? Area as a Product and a Sum |
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| How can I describe a graph? Describing a Graph | |
| How can I describe a graph? Describing a Graph |
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| What is the relationship? Angle Pair Relationships | |
| What is the relationship? Angle Pair Relationships |
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| What is the relationship? Angles Formed by Transversals | |
| What is the relationship? Angles Formed by Transversals |
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| What is the relationship? More Angles Formed by Transversals | |
| What is the relationship? More Angles Formed by Transversals |
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| What other relationships can I find? Angles and Sides of a Triangle | |
| What other relationships can I find? Angles and Sides of a Triangle |
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| What information do I need? Triangle Congruence Theorems | |
| What information do I need? Triangle Congruence Theorems |
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| How can I organize by thinking? Flowcharts for Congruence | |
| How can I organize by thinking? Flowcharts for Congruence |
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| Can I reverse it? Converses | |
| Can I reverse it? Converses |
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| What if I assume the opposite is true? Proof by Contradiction | |
| What if I assume the opposite is true? Proof by Contradiction |
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| What do these shapes have in common? Dilations | |
| What do these shapes have in common? Dilations |
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| How can I maintain the shape? Similarity | |
| How can I maintain the shape? Similarity |
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| What information do I need? Conditions for Triangle Similarity | |
| What information do I need? Conditions for Triangle Similarity |
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| Are the triangles similar? Determining Similar Triangles | |
| Are the triangles similar? Determining Similar Triangles |
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| What can I do with similar triangles? Applying Similarity | |
| What can I do with similar triangles? Applying Similarity |
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| How can I justify it? Similar Triangle Proofs | |
| How can I justify it? Similar Triangle Proofs |
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| How can I represent it? Using an Area Model | |
| How can I represent it? Using an Area Model |
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| How can I represent it? Using a Tree Diagram | |
| How can I represent it? Using a Tree Diagram |
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| What model should I use? Probability Models | |
| What model should I use? Probability Models |
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| What are the chances of both events? Unions, Intersections, and Complements | |
| What are the chances of both events? Unions, Intersections, and Complements |
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| How much can I expect to win? Expected Value | |
| How much can I expect to win? Expected Value |
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| What patterns can I use? Constant Ratios in Right Triangles | |
| What patterns can I use? Constant Ratios in Right Triangles |
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| How important is the angle? Connecting Slope Ratios to Specific Angles | |
| How important is the angle? Connecting Slope Ratios to Specific Angles |
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| What if the angle changes? Expanding the Trig Table | |
| What if the angle changes? Expanding the Trig Table |
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| What about other right triangles? The Tangent Ratio | |
| What about other right triangles? The Tangent Ratio |
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| What if I can't measure it? Applying the Tangent Ratio | |
| What if I can't measure it? Applying the Tangent Ratio |
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| How can I determine the product? Introduction to Factoring Expressions | |
| How can I determine the product? Introduction to Factoring Expressions |
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| Is there a faster method? Factoring with Area Models | |
| Is there a faster method? Factoring with Area Models |
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| How can I factor this? Factoring More Quadratics | |
| How can I factor this? Factoring More Quadratics |
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| Can it be factored further? Factoring Completely | |
| Can it be factored further? Factoring Completely |
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| How can I use the structure? Factoring Special Cases | |
| How can I use the structure? Factoring Special Cases |
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| What if I know the hypotenuse? Sine and Cosine ratios | |
| What if I know the hypotenuse? Sine and Cosine ratios |
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| Which tool should I use? Selecting a Trig Tool | |
| Which tool should I use? Selecting a Trig Tool |
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| How can I determine the angle measure? Inverse Trigonometry | |
| How can I determine the angle measure? Inverse Trigonometry |
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| How can I use trig ratios? Trigonometric Applications | |
| How can I use trig ratios? Trigonometric Applications |
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| How can I describe a parabola? Investigating the Graphs of Quadratic Functions | |
| How can I describe a parabola? Investigating the Graphs of Quadratic Functions |
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| What are the connections? Multiple Representations of Quadratic Functions | |
| What are the connections? Multiple Representations of Quadratic Functions |
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| How can I sketch it without a table? Zero Product Property | |
| How can I sketch it without a table? Zero Product Property |
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| What new connection can I make? Writing Equations for Quadratic Functions | |
| What new connection can I make? Writing Equations for Quadratic Functions |
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| What is the connection? Completing the Quadratic Web | |
| What is the connection? Completing the Quadratic Web |
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| What do I know about the solutions? Perfect Square Equations | |
| What do I know about the solutions? Perfect Square Equations |
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| How can I make it a perfect square? Completing the Square | |
| How can I make it a perfect square? Completing the Square |
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| How can I generalize? More Completing the Square | |
| How can I generalize? More Completing the Square |
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| How else can I solve it? Introduction to the Quadratic Formula | |
| How else can I solve it? Introduction to the Quadratic Formula |
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| What can I use it? Solving and Applying Quadratic Equations | |
| What can I use it? Solving and Applying Quadratic Equations |
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| What are imaginary numbers? Introducing Complex Numbers | |
| What are imaginary numbers? Introducing Complex Numbers |
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| Is there a pattern? Special Right Triangles | |
| Is there a pattern? Special Right Triangles |
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| How can I use similar triangles? Pythagorean Triples | |
| How can I use similar triangles? Pythagorean Triples |
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| What connections can I make? Special Right Triangles and Trigonometry | |
| What connections can I make? Special Right Triangles and Trigonometry |
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| How can I rewrite it? Radicals and Fractional Exponents | |
| How can I rewrite it? Radicals and Fractional Exponents |
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| How can I model it? At Your Service | |
| How can I model it? At Your Service |
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| What relationships can I use? Angles on a Pool Table | |
| What relationships can I use? Angles on a Pool Table |
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| What is the shortest distance? Shortest Distance Problems | |
| What is the shortest distance? Shortest Distance Problems |
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| Where does it come from? The Number System and Deriving the Quadratic Formula | |
| Where does it come from? The Number System and Deriving the Quadratic Formula |
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| How can I represent it? Using Algebra to Find a Maximum | |
| How can I represent it? Using Algebra to Find a Maximum |
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| How can I analyze it to make a decision? Analyzing a Game | |
| How can I analyze it to make a decision? Analyzing a Game |
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| What can I learn about quadrilaterals? Explore—Conjecture—Prove | |
| What can I learn about quadrilaterals? Explore—Conjecture—Prove |
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| What is special about a rhombus? Properties of Rhombi | |
| What is special about a rhombus? Properties of Rhombi |
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| How else can I write it? Two-Column Proofs | |
| How else can I write it? Two-Column Proofs |
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| What else can I prove? More Geometric Proofs | |
| What else can I prove? More Geometric Proofs |
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| How can I use other properties to prove? Using Similar Triangles to Prove Theorems | |
| How can I use other properties to prove? Using Similar Triangles to Prove Theorems |
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| What does independence tell me? Conditional Probability and Independence | |
| What does independence tell me? Conditional Probability and Independence |
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| Is there another way to organize data? More Conditional Probability | |
| Is there another way to organize data? More Conditional Probability |
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| How can I pull it all together? Applications of Probability | |
| How can I pull it all together? Applications of Probability |
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| What can I construct? Constructing Triangle Centers | |
| What can I construct? Constructing Triangle Centers |
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| What is its measure? Angles of Polygons | |
| What is its measure? Angles of Polygons |
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| What is the area? Areas of Regular Polygons | |
| What is the area? Areas of Regular Polygons |
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| How does the area change? Area Ratios of Similar Figures | |
| How does the area change? Area Ratios of Similar Figures |
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| How does the area change? Ratios of Similarity | |
| How does the area change? Ratios of Similarity |
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| What if it has infinitely many sides? A Special Ratio | |
| What if it has infinitely many sides? A Special Ratio |
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| What is the relationship? Arcs and Sectors | |
| What is the relationship? Arcs and Sectors |
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| How can I use it? Circles in Context | |
| How can I use it? Circles in Context |
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| How can an equation help me predict? Modeling Nonlinear Data | |
| How can an equation help me predict? Modeling Nonlinear Data |
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| How can I shift and stretch a parabola? Parabola Investigation | |
| How can I shift and stretch a parabola? Parabola Investigation |
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| What does the equation reveal? Graphing Form of a Quadratic Function | |
| What does the equation reveal? Graphing Form of a Quadratic Function |
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| Can I transform other functions? Transforming the Absolute Value Function | |
| Can I transform other functions? Transforming the Absolute Value Function |
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| How can I solve quadratic inequalities? Quadratic Applications with Inequalities | |
| How can I solve quadratic inequalities? Quadratic Applications with Inequalities |
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| How can I determine the intersections? Solving Systems of Equations | |
| How can I determine the intersections? Solving Systems of Equations |
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| How fast is it going? Average Rate of Change and Projectile Motion | |
| How fast is it going? Average Rate of Change and Projectile Motion |
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| Which function always wins? Comparing the Growth of Functions | |
| Which function always wins? Comparing the Growth of Functions |
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| Can I build a function piece by piece? Piecewise-Defined Functions | |
| Can I build a function piece by piece? Piecewise-Defined Functions |
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| How else can I build a new function? Combining Functions | |
| How else can I build a new function? Combining Functions |
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| How can I "undo" a function? Inverse Functions | |
| How can I "undo" a function? Inverse Functions |
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| What is the equation? The Equation of a Circle | |
| What is the equation? The Equation of a Circle |
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| How can I find the center and radius? Completing the Square for Equations of Circles | |
| How can I find the center and radius? Completing the Square for Equations of Circles |
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| How can I graph it? The Geometric Definition of a Parabola | |
| How can I graph it? The Geometric Definition of a Parabola |
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| How far across is it? Introduction to Chords | |
| How far across is it? Introduction to Chords |
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| What is the relationship? Angles and Arcs | |
| What is the relationship? Angles and Arcs |
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| What more can I learn about circles? Chords and Angles | |
| What more can I learn about circles? Chords and Angles |
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| What is the relationship? Tangent Lines | |
| What is the relationship? Tangent Lines |
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| What is the relationship? Tangents and Arcs | |
| What is the relationship? Tangents and Arcs |
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| How can I measure it? Prisms and Cylinders | |
| How can I measure it? Prisms and Cylinders |
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| How does the volume change? Volumes of Similar Solids | |
| How does the volume change? Volumes of Similar Solids |
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| How does the volume change? Ratios of Similarity | |
| How does the volume change? Ratios of Similarity |
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| How can I measure it? Volume of a Pyramid | |
| How can I measure it? Volume of a Pyramid |
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| What if it is a cone? Surface Area and Volume of a Cone | |
| What if it is a cone? Surface Area and Volume of a Cone |
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| What is the relationship? Surface Area and Volume of a Sphere | |
| What is the relationship? Surface Area and Volume of a Sphere |
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| What if the sample space is very large? The Fundamental Counting Principle | |
| What if the sample space is very large? The Fundamental Counting Principle |
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| How can I count arrangements? Permutations | |
| How can I count arrangements? Permutations |
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| How many groups are possible? Combinations | |
| How many groups are possible? Combinations |
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| What kind of counting problem is this? Categorizing Counting Problems | |
| What kind of counting problem is this? Categorizing Counting Problems |
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| What is the probability? Using Geometry to Calculate Probabilities | |
| What is the probability? Using Geometry to Calculate Probabilities |
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| How can I model it? Choosing a Model | |
| How can I model it? Choosing a Model |
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| What is special about this ratio? The Golden Ratio | |
| What is special about this ratio? The Golden Ratio |
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| What are my chances of winning? Some Challenging Probability Problems | |
| What are my chances of winning? Some Challenging Probability Problems |
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