1. 1. You need to have your work from yesterday on your desk
1. You need to have your work from yesterday on your desk. Along with the assignment from Friday. 2.

2. 1. Please have your work from yesterday on your desk. 2
1. Please have your work from yesterday on your desk. 2. Have your HOMEWORK out for me to stamp. 3. Complete the next 3 sections of your SKILL BUILDER. (We will be moving on quickly today.)

4. MONDAY
1. What is the LATERAL surface area of the figure below?
2. The VOLUME of the rectangular prism is 528 ft³. Find the height of the prism.
3. Mrs. Morgan’s square garden measures 30 feet on a side. She has a diagonal path running through the garden that is about 42 feet long. If she extends the garden into a rectangle 10 feet longer and the same width, about how much longer will the new diagonal path have to be?
A 55 cm2
B 750 cm2
C 810 cm2
D cm2
12 cm
5 cm
13 cm
25cm

5. Pyramids vs Prisms

6. B = lw V = 1/3(lw)h Name the Shape Area of the Base Your Answer
Measurements in cm
Volume Formula
Area of the Base
Rewrite the formula replacing B with the area of the base formula
Rewrite the formula replacing the letters with the numbers
Your Answer
B = lw 9
V = 1/3(lw)h
V = 468 cm3 13 12
Rect. Pyramid 6 7 4

7. 9,202.77 cm3 Name the Shape Area of the Base Your Answer Sphere 9 13
Measurements in cm
Volume Formula
Area of the Base
Rewrite the formula replacing B with the area of the base formula
Rewrite the formula replacing the letters with the numbers
Your Answer 9 13 12 13 13
9, cm3
Sphere 7 4

8. Volume of Spheres
What is the volume of a sphere with a radius of 3 in?
V = in3 8

9. CONE

10. B =rr V=29.32 cm3 Name the Shape Area of the Base Your Answer CONE 9
Measurements in cm
Volume Formula
Area of the Base
Rewrite the formula replacing B with the area of the base formula
Rewrite the formula replacing the letters with the numbers
Your Answer 9 13 12 13 6 7
B =rr 4
V=29.32 cm3
CONE

12. Determine the volume.
12 cm
5 cm
13 cm
25cm

13. Find the volume of each pyramid.

19. A pyramid has a square base with edge 15 feet and volume 1,350 cubic feet. What is the height?

20. A pyramid has a triangular base with base edge 12 inches and base height 9 inches, and volume 108 cubic inches. What is the height of the pyramid?