3-D Shapes (Chapter 1)
Lesson 4: Cones (1.7)
Learning Goals of Lesson 4
By the end of this lesson, I can:
-explain how cones and cylinders of the same base are related
-identify the height of a cone
-distinguish between height and slant height of a cone
-find height of a cone using Pythagorean Theorem
-find volume of a cone using "Base Area x Height ÷ 3"
Video 1: Cone vs. Cylinder of the Same Height
Video 2: Volume of a Cone vs. Volume of a Pyramid
Video 3: Find Volume of a Cone Given the Radius
Note: Always use the π key rather than π=3.14 unless instructed otherwise.
Video 4: Find Volume of a Cone Given the Diameter
Note: Always use the π key rather than π=3.14 unless instructed otherwise.
Video 5: Find Volume Using the Pythagorean Theorem
Note: Always use the π key rather than π=3.14 unless instructed otherwise.
Handout 2-7:
|
See Ms. Chor for the handout
|