Unit 1 - Similarity, Congruence & Proofs
| AG Unit 1CCGPS Frameworks |
Lesson 1: Vertical, linear, complementary & supplemantary
Packet | Powerpoint
Homework: USA Test Prep and Read: 2-1, 2-2, 2- 3 & 2-4
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Login: morrowhs
PW: msgiwa1
Sign-in -> Explore -> Chapter 1 -> 1-6 & 1-7
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Virtual Nerd Videos: Substitution Property of Equality | What are Vertical Angles? | What are Complementary Angles? | What Are Supplementary Angles? | How Do You Use Complementary Angles to Find a Missing Angle? | How Do You Use Supplementary Angles to Find a Missing Angle? | How Do You Find Angle Measures for Adjacent Angles?
Khan Academy Videos: Angle Basics | Acute, Right and Obtuse Angles | Vertical, Linear and Adjacent Angles | Intro to Vertical Angles | Finding Measures of Vertical Angles | Vertical Angles Proof
Interactive Practice:
Homework: USA Test Prep and Read: 2-1, 2-2, 2- 3 & 2-4
Pearsonsuccessnet.com
Login: morrowhs
PW: msgiwa1
Sign-in -> Explore -> Chapter 1 -> 1-6 & 1-7
Need more help?
Virtual Nerd Videos: Substitution Property of Equality | What are Vertical Angles? | What are Complementary Angles? | What Are Supplementary Angles? | How Do You Use Complementary Angles to Find a Missing Angle? | How Do You Use Supplementary Angles to Find a Missing Angle? | How Do You Find Angle Measures for Adjacent Angles?
Khan Academy Videos: Angle Basics | Acute, Right and Obtuse Angles | Vertical, Linear and Adjacent Angles | Intro to Vertical Angles | Finding Measures of Vertical Angles | Vertical Angles Proof
Interactive Practice:
Lesson 2: Parallel lines, transversals & base angles
Packet | Powerpoint
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Login: morrowhs
PW: msgiwa1
Sign-in -> Explore -> Chapter 2 -> 2-1, 2-2, 2- 3 & 2-4
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Virtual Nerd Videos: What is a Transversal? | How Do You Find a Value for x that Makes Two Lines Parallel? | How Do You Find Missing Angles in a Transversal Diagram?
Khan Academy Videos: Angles Formed by Parallel Lines and Transversals | Identifying Parallel and Perpendicular Lines | Finding Missing Angles in Between Transversal and Parallel Lines | Using Algebra to Find Missing Angles with Transversals and Parallel Lines |
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Login: morrowhs
PW: msgiwa1
Sign-in -> Explore -> Chapter 2 -> 2-1, 2-2, 2- 3 & 2-4
Need more help?
Virtual Nerd Videos: What is a Transversal? | How Do You Find a Value for x that Makes Two Lines Parallel? | How Do You Find Missing Angles in a Transversal Diagram?
Khan Academy Videos: Angles Formed by Parallel Lines and Transversals | Identifying Parallel and Perpendicular Lines | Finding Missing Angles in Between Transversal and Parallel Lines | Using Algebra to Find Missing Angles with Transversals and Parallel Lines |
lesson 3: Parallelograms (QUADRILATERALS)
Packet | Powerpoint
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PW: msgiwa1
Sign-in -> Explore -> Chapter 5 -> : 5-2, 5-3, 5-4, 5-5, 5-6
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Virtual Nerd Videos:
What is a Quadrilateral? | How Do You Classify Quadrilaterals? | What is a Rectangle? | What is a Parallelogram? | What is a Trapezoid? | What is a Rhombus?
Khan Academy Videos: Quadrilaterals Overview | Quadrilaterals Properties | Quadrilaterals Types Exercise | Proof - Opposite Sides of a Parallelogram are Congruent | Proof - Diagonals of a Parallelogram Bisect Each Other | Proof - Opposite Angles of a Parallelogram Are Congruent | Proof - Rhombus Diagonals are Perpendicular Bisectors | How Do You Find Missing Angles in a Quadrilateral With Variables? | How Do You Find a Missing Angle in a Quadrilateral?
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Login: morrowhs
PW: msgiwa1
Sign-in -> Explore -> Chapter 5 -> : 5-2, 5-3, 5-4, 5-5, 5-6
Need more help?
Virtual Nerd Videos:
What is a Quadrilateral? | How Do You Classify Quadrilaterals? | What is a Rectangle? | What is a Parallelogram? | What is a Trapezoid? | What is a Rhombus?
Khan Academy Videos: Quadrilaterals Overview | Quadrilaterals Properties | Quadrilaterals Types Exercise | Proof - Opposite Sides of a Parallelogram are Congruent | Proof - Diagonals of a Parallelogram Bisect Each Other | Proof - Opposite Angles of a Parallelogram Are Congruent | Proof - Rhombus Diagonals are Perpendicular Bisectors | How Do You Find Missing Angles in a Quadrilateral With Variables? | How Do You Find a Missing Angle in a Quadrilateral?
lesson 4: Congruence Statements (CPCTC) & 5 Ways to Prove Triangles Congruent
Packet (Part 1 and Part 2) | Powerpoint (Courtesy of Hillgrove HS)
Pearson: 3-1, 3-2, 3-3, 3-4, 3-6
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Virtual Nerd Videos:
3-1 How Do You Identify Corresponding Parts in Congruent Triangles? (Video + Notes or Video Only)
3-3 How Do You Use a Congruence Postulate to Prove Triangles are Congruent? (Video+Notes)
3-4 How Do You Prove that Corresponding Parts of Congruent Triangles are Congruent? (Video+Notes)
3-6 What are the Legs and Hypotenuse of a Right Triangle? (Video+Notes)
Pearson: 3-1, 3-2, 3-3, 3-4, 3-6
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Virtual Nerd Videos:
3-1 How Do You Identify Corresponding Parts in Congruent Triangles? (Video + Notes or Video Only)
3-3 How Do You Use a Congruence Postulate to Prove Triangles are Congruent? (Video+Notes)
3-4 How Do You Prove that Corresponding Parts of Congruent Triangles are Congruent? (Video+Notes)
3-6 What are the Legs and Hypotenuse of a Right Triangle? (Video+Notes)
Lesson 5: Using Corresponding Parts of Congruent Triangles
lesson 6: 2-column proofs & transformations
lesson 7: sum of interior angles of triangles, Exterior Angle Theorem, Polygon Angle-Sum Theorem & review
Packet
Pearson: 2-5, 5-1
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Virtual Nerd Videos
What is the Triangle Sum Theorem?| How Do You Find Missing Angles in a Triangle With Variables? | How Do You Find the Angles in a Triangle if You Have a Ratio of Their Measures | How Do You Find a Missing Angle in a Right Triangle?
Pearson: 2-5, 5-1
Need more help?
Virtual Nerd Videos
What is the Triangle Sum Theorem?| How Do You Find Missing Angles in a Triangle With Variables? | How Do You Find the Angles in a Triangle if You Have a Ratio of Their Measures | How Do You Find a Missing Angle in a Right Triangle?
Lesson 8: Review
lesson 9: DILATION & scale factor
Packets: Similarity and Transformations & Similar Polygons - Solving Using Proportions | Powerpoint | Shadow Math Learning Task
Pearson: 6-1, 6-2, 6-6, 6-7
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Virtual Nerd Videos
What is a Dilation? | What's a Ratio? | How Do You Find the Angles in a Triangle if You Have a Ratio of Their Measures? | What is a Dilation? | What are Corresponding Parts in Similar Figures? | What are Similar Figures?| How Do You Find Missing Measurements of Similar Figures Using a Proportion? | How Do You Find a Scale Factor in Similar Figures?
Pearson: 6-1, 6-2, 6-6, 6-7
Need more help?
Virtual Nerd Videos
What is a Dilation? | What's a Ratio? | How Do You Find the Angles in a Triangle if You Have a Ratio of Their Measures? | What is a Dilation? | What are Corresponding Parts in Similar Figures? | What are Similar Figures?| How Do You Find Missing Measurements of Similar Figures Using a Proportion? | How Do You Find a Scale Factor in Similar Figures?
lesson 10: mid segment & triangle proportionality theorem
Packets: Base Angles & Proportional & Midsegment | Powerpoint
Pearson: 3-5, 4-1, 6-5
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Virtual Nerd Videos
What's a Ratio? | How Do You Solve a Proportion Using Cross Products? | What's a Proportion?| How Do You Find Missing Angles in an Isosceles Triangle? | How Do You Find Missing Angles in an Isosceles Triangle Using Right Triangles? | How Do You Solve a Problem Using Indirect Measurement with Shadows? | How Do You Use the Triangle Proportionality Theorem to Find Missing Lengths in a Diagram? | What is the Triangle Midsegment Theorem?
Pearson: 3-5, 4-1, 6-5
Need more help?
Virtual Nerd Videos
What's a Ratio? | How Do You Solve a Proportion Using Cross Products? | What's a Proportion?| How Do You Find Missing Angles in an Isosceles Triangle? | How Do You Find Missing Angles in an Isosceles Triangle Using Right Triangles? | How Do You Solve a Problem Using Indirect Measurement with Shadows? | How Do You Use the Triangle Proportionality Theorem to Find Missing Lengths in a Diagram? | What is the Triangle Midsegment Theorem?
lesson 11: 3 Ways to Prove triangles similar
Packet | Powerpoint
Pearson: 6-3, 6-4
Need more help?
Virtual Nerd Videos
What's a Ratio? | How Do You Solve a Proportion Using Cross Products? | How Do You Solve a Problem Using Indirect Measurement with Shadows?
Pearson: 6-3, 6-4
Need more help?
Virtual Nerd Videos
What's a Ratio? | How Do You Solve a Proportion Using Cross Products? | How Do You Solve a Problem Using Indirect Measurement with Shadows?
Lesson 12: Pythagorean Theorem, Geometric Mean & Polygon Sum Theorem
Homework: Pythagorean Theorem (Page 1) & Geometric Mean (Page 1)
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Virtual Nerd Videos
What is the Pythagorean Theorem? | How Do You Find the Sum of the Interior Angles of a Polygon? | What is a Geometric Mean? | How Do You Find a Geometric Mean?
Need more help?
Virtual Nerd Videos
What is the Pythagorean Theorem? | How Do You Find the Sum of the Interior Angles of a Polygon? | What is a Geometric Mean? | How Do You Find a Geometric Mean?
