# Lessons - Geometry

**Angles**

**Angles**

Types of Angles

Classify Triangles by their Angles Edpuzzle

Complementary vs Supplementary Angles worksheet

Interior Angle - How to Find it with Regular Polygons Edpuzzle

Exterior Angle - How to Find it with Regular Polygons Edpuzzle

Parallel and Perpendicular Lines with a Transversal Line Edpuzzle

Alternate Exterior Angles

Alternate Interior Angles

Consecutive Interior Angles

Corresponding Angles

Vertical Angles

Parallel and Perpendicular Lines with a Transversal Line - How to Find x to Solve for the Angle

Protractor - How to Measure an Angle Edpuzzle

**Coordinate Geometry and Graphs**

**Coordinate Geometry and Graphs**

Labeling Points in Quadrant I

Labeling Points in All Quadrants

Linear Equations - How to Graph a Linear Equation

Linear Equations with a Restricted Domain on Both Sides - How to Graph

Plotting Points in Quadrant I

Plotting Points in All Quadrants

Slope - How to Find Slope Using a Graph

Slope - How to Find Slope Using the Formula Edpuzzle

Point Slope Formula - Linear

**Circles**

**Circles**

Arc Length in Degrees Edpuzzle

Arc Length in Radians

Arcs of a Circle - Major Arc vs Minor Arc Edpuzzle

Area of a Circle Edpuzzle

Area of a Sector of a Circle - Degrees Edpuzzle

Area of a Sector of a Circle - Radians

Convert Degrees to Radians or Radians to Degrees

Find Standard Equation worksheet

Find the Radius and Center by Completing the Square

Standard Equation for a Circle worksheet

Tangent?

What is a Circle? Edpuzzle

**Circle Theorems**

**Circle Theorems**

Circle Theorem - Inscribed Angle in a Semi-Circle is 90Â°

Circle Theorem - Inscribed Angle Theorem

Geometric Construction

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**Geometry Formulas**

**Geometry Formulas**

Circle - Area Formula Edpuzzle

Slope Formula Edpuzzle

Slope-Intercept Formula - Create Equation Using Graph worksheet

Slope-Intercept Formula - Graph worksheet

Trapezoids - Area Edpuzzle

**Geometric Transformations**

**Geometric Transformations**

Translations Edpuzzle

Reflection Horizontally or Vertically Edpuzzle

Reflection Diagonally Edpuzzle

Rotations Edpuzzle

Dilation Worksheet

**Polygons**

**Polygons**

Area

Composite Figures - Area Edpuzzle

Parallelograms - Area Formula Edpuzzle

Rectangles Area - Count with Grids Edpuzzle

Rectangles - Area with Grids Edpuzzle

Rectangles - Area without Grids Edpuzzle

Rectangles - Area Scaling Up Edpuzzle

Trapezoids - Area Edpuzzle

Perimeter

Composite Figures - Perimeter Edpuzzle

Rectangles - Perimeter with Grids Edpuzzle

Rectangles - Perimeter Edpuzzle

Rectangles - Perimeter Scaling Up Edpuzzle

**Statements**

**Statements**

Conditional, Converse, Inverse, and Contrapositive vidoe and worksheet

**Solid Geometry**

**Solid Geometry**

Surface Area of a Cylinder Worksheet and Edpuzzle

Volume of a Cylinder Worksheetand Edpuzzle

**Triangles**

**Triangles**

Classify Triangles by their Angles

Classify Triangles by their Sides

Law of Sines worksheet

Law of Sines - Ambiguous Cases worksheet

Law of Cosines worksheet

Pythagorean Theorem - Why it Works worksheet

Pythagorean Theorem - Find the Missing Side

Pythagorean Theorem - Converse

Similar Triangles - What are they? worksheet

Similar Triangles - Find the Odd One Out

Triangle - How to Find Missing Angle - Inside the Triangle

Triangle with Extended Angles - How to Find the Missing Angle - Inside and Outside the Triangle