1. HW: Finish W.A.M 1-20 Answer Key K = 48 18. 17 ft2 19. 17 and 18
or 𝟏 𝟏𝟒𝟏𝟔 2. C 3. C 4. A A 8. G = x C. 11. No Solution 13. B 15. B
K = 48
ft2
and 18
20. (-1, 1) and (-1, -3)
21. Part A: Corresponding
Part B: Congruent
107 73 73
107
HW: Finish
W.A.M 1-20
107 73 73
107

2. Grade

3. Bonus + 1 point for each 22. 6.62 x 106 12. C. 14. B. 17. C.
Answer KEy
Bonus + 1 point for each
x 106
12. C.
14. B.
17. C.

4. 3. What is the relationship between the volume of a cone and cylinder?
Think- Pair-share:
1. What is formula for volume of a cylinder?
2. Look at the formula for volume of a cone.
3. What is the relationship between the volume of a cone and cylinder?

5. V = 𝟏 𝟑 (area of base) x height
Definition
Formula
V = 𝟏 𝟑 (area of base) x height
Has one circular base and a lateral surface
Volume of a
cone
Practice
Examples
Icecream cone
Party hats
Traffic cones
Sharpened pencil head
Patrick’s head on spongebob

8. Formula Practice Definition Volume of a sphere Examples
Has one surface, which is curved and has no bases
Volume of a
sphere
Practice
Examples
Orange
Soccer ball
Planets
Basketball
Globe
Sweet peas

11. Station 1: Volume of a cone practice
Learning Target: Apply the formulas for the volume of cones, cylinders, and spheres and use them to solve real-world and mathematical problems
Station 1: Volume of a cone practice
Station 2: Will you be wet or dry?
Station 3: What effect does changing the radius have on volume of a sphere?

12. Volume of a cylinder Volume of a sphere Volume of a cone
Closing
Volume of a cylinder
Which concept are you still struggling with?
Why do you think you are struggling with this concept?
What can the teacher do to help you understand this concept?
Volume of a
sphere
Volume of a cone