Links
• Home
• Webgrades
• Contact Me
• Royal High School
• Simi Valley USD
AP Statistics
• Homework Log
• Test Schedule
• Chapter Reviews
• Practice Tests
• Statistics Links
AP Comp-Sci
• Course Content
• Programs
• Practice Tests
• Comp-Sci Links
Geometry
• Chapter Reviews
• Practice Tests
• Geometry Links
Algebra
• Chapter Reviews
• Practice Tests
• Algebra Links
|
Geometry Online Resources by Chapter
Jump to a Chapter
Notes: Links marked as Khan are animated lessons from khanacademy.org
Links marked as PBS are animated lessons from the PBS Learning Media site
Links marked as OpenRef are visual lessons from the Math Open Reference site
| Ch. 1 |
Essentials of Geometry |
Online Resources |
| 1.1 |
Identify Points, Lines and Planes |
|
| 1.2 |
Segments and Congruence |
|
| 1.3 |
Midpoint and Distance Formulas |
PBS1 PBS2 |
| 1.4 |
Measure and Classify Angles |
Khan |
| 1.5 |
Describe Angle Pair Relationships |
Khan PBS |
| 1.6 |
Classify Polygons |
OpenRef |
| 1.7 |
Perimeter, Circumference, Area |
|
BACK TO TOP
| Ch. 2 |
Reasoning and Proof |
Online Resources |
| 2.1 |
Inductive Reasoning |
|
| 2.2 |
Conditional Statements |
|
| 2.3 |
Deductive Reasoning |
|
| 2.4 |
Postulates and Diagrams |
|
| 2.5 |
Properties from Algebra |
|
| 2.6 |
Proofs - Segments and Angles |
|
| 2.7 |
Proofs - Angle Pair Relationships |
|
BACK TO TOP
| Ch. 3 |
Parallel and Perpendicular Lines |
Online Resources |
| 3.1 |
Pairs of Lines and Angles |
|
| 3.2 |
Parallel Lines and Transversals |
Khan 1 Khan2 Khan3 |
| 3.3 |
Proving Lines Parallel |
|
| 3.4 |
Slopes of Lines |
|
| 3.5 |
Graphs and Equations of Lines |
|
| 3.6 |
Theorems for Perpendicular Lines |
|
BACK TO TOP
| Ch. 4 |
Congruent Triangles |
Online Resources |
| 4.1 |
Triangle Sum Properties |
Khan |
| 4.2 |
Congruence and Triangles |
|
| 4.3 |
Triangles Proofs - SSS |
|
| 4.4 |
Triangles Proofs - SAS & HL |
|
| 4.5 |
Triangles Proofs - ASA & AAS |
|
| 4.6 |
Using Congruent Triangles - CPCTC |
|
| 4.7 |
Isosceles and Equilateral Triangles |
|
| 4.8 |
Congruence Transformations |
|
BACK TO TOP
| Ch. 5 |
Relationships within Triangles |
Online Resources |
| 5.1 |
Midsegment Theorem |
|
| 5.2 |
Perpendicular Bisectors |
|
| 5.3 |
Angle Bisectors of Triangles |
|
| 5.4 |
Medians and Altitudes of Triangles |
|
| 5.5 |
Inequalities in a Triangle |
PBS |
| 5.6 |
Inequalities in Two Triangles |
|
BACK TO TOP
| Ch. 6 |
Similarity |
Online Resources |
| 6.1 |
Ratios, Proportions and Geometric Mean |
PBS |
| 6.2 |
Problem Solving with Proportions |
PBS |
| 6.3 |
Similar Polygons |
|
| 6.4 |
Triangle Similarity Proofs - AA |
Khan |
| 6.5 |
Triangle Similarity Proofs - SSS and SAS |
Khan |
| 6.6 |
Proportionality Theorems |
|
| 6.7 |
Similarity Transformations |
|
BACK TO TOP
| Ch. 7 |
Right Triangles and Trigonometry |
Online Resources |
| 7.1 |
The Pythagorean Theorem |
Khan |
| 7.2 |
Converse of Pythagorean Theorem |
|
| 7.3 |
Similar Right Triangles |
|
| 7.4 |
Special Right Triangles |
Khan 1 Khan2 Khan3 PBS |
| 7.5 |
The Tangent Ratio |
|
| 7.6 |
The Sine and Cosine Ratios |
|
| 7.7 |
Solving Right Triangles |
|
BACK TO TOP
| Ch. 8 |
Quadrilaterals |
Online Resources |
| 8.1 |
Angle Measures in Polygons |
|
| 8.2 |
Properties of Parallelograms |
|
| 8.3 |
Proof - Quadrilateral is a Parallelogram |
|
| 8.4 |
Rhombuses, Rectangles and Squares |
Khan |
| 8.5 |
Trapezoids and Kites |
|
| 8.6 |
Special Quadrilaterals |
|
BACK TO TOP
| Ch. 9 |
Properties of Transformations |
Online Resources |
| 9.1 |
Translate Figures and Vectors |
|
| 9.2 |
Properties of Matrices |
|
| 9.3 |
Reflections |
|
| 9.4 |
Rotations |
|
| 9.5 |
Compositions of Transformations |
|
| 9.6 |
Symmetry |
|
| 9.7 |
Dilations |
PBS |
BACK TO TOP
| Ch. 10 |
Properties of Circles |
Online Resources |
| 10.1 |
Properties of Tangents |
|
| 10.2 |
Arc Measures |
|
| 10.3 |
Properties of Chords |
|
| 10.4 |
Inscribed Angles and Polygons |
Khan PBS |
| 10.5 |
Other Angle Relationships in Circles |
PBS |
| 10.6 |
Segment Lengths in Circles |
|
| 10.7 |
Graphs and Equations of Circles |
|
BACK TO TOP
| Ch. 11 |
Measuring Length and Area |
Online Resources |
| 11.1 |
Triangles and Parallelograms |
Khan |
| 11.2 |
Trapezoids, Rhombuses and Kites |
|
| 11.3 |
Perimeter and Area of Similar Figures |
|
| 11.4 |
Circumference and Arc Length |
Khan PBS |
| 11.5 |
Areas of Circles and Sectors |
Khan PBS |
| 11.6 |
Areas of Regular Polygons |
|
| 11.7 |
Geometric Probability |
|
BACK TO TOP
| Ch. 12 |
Surface Area and Volume of Solids |
Online Resources |
| 12.1 |
Solids |
|
| 12.2 |
Surface Area of Prisms and Cylinders |
Khan PBS1 PBS2 |
| 12.3 |
Surface Area of Pyramids and Cones |
PBS1 PBS2 PBS3 |
| 12.4 |
Volume of Prisms and Cylinders |
Khan1 Khan2 PBS |
| 12.5 |
Volume of Pyramids and Cones |
PBS1 PBS2 |
| 12.6 |
Surface Area and Volume of Spheres |
PBS1 PBS2 |
| 12.7 |
Similar Solids |
PBS |
|
