4.1 Circles

Circles Day 1: Central and Inscribed Angles (video lesson)

• Parts of a Circle
• Central Angles, Inscribed Angles, Circumscribed Angles (note: the angle type explained in #4 of this website, we have not used and will not be using in class.)

Circles Day 2: Circumference & Arc Length, Area & Sector Area (video lesson)

• Circumference, Area, Arch Length, and Sector Area
• Arc Length and Sector Area (video)

Circles Day 3: Radians and Degrees (video lesson)

• Intro To Radians
  • Intro to Radians (video)
• Radians and Degrees
  • Radians and Degrees (video)
• Converting between Radians and Degrees

Circles Day 4: Tangents, Secants, and Circumscribed Angles (video lesson)

• Tangent Lines
• Tangent vs. Secant

Circles Day 5: Tangent Lines and the Pythagorean Theorem (video lesson)

• Tangent Lines and Pythagorean Theorem

Unit 4.2 Circles Notes

Unit 4.2 Circles Review Key

4.3 Probability

Probability Day 1: Introduction to Probability and Sets (video lesson)

• Set Notation (intersection, union, complement, etc)
• Intersections and Unions

Probability Day 2: Probability from Two-Way Tables (video lesson)

• Two-way Tables

Probability Day 3: Two-Way Tables and Venn Diagrams (video lesson)

Probability Day 4: Conditional Probability (video lesson)

• Conditional Probability

Unit 3.3 Probability Notes

Helpful Info about Probabilities

Unit 3.3 Probability Review Key

4.4 Volume

Volume Day 1: Review Area of 2D Shapes (video lesson)

• Area Formulas

Volume Day 2: Introduction to Volume of 3D Objects (video lesson)

• Pyramids and Prisms
  • Volume of a Triangular Pyramid
  • Volume of Rectangular/Square Pyramid
  • Volume of Triangular Prism
  • Volume of Rectangular/Square Prism
• Cones and Cylinders
  • Volume of a Cylinder
  • Volume of a Cone
• Spheres
  • Volume of a Sphere

Volume Day 3: Word Problems (video lesson)

Volume Day 4: Applications of Volume (video lesson)

Unit 4.4 Volume Notes

**Formulas you must KNOW**

Unit 4.4 Volume Review Key