1. The document discusses different formulas for calculating the volume of various 3D shapes including cubes, rectangular prisms, cylinders, pyramids, cones, and spheres. 2. Examples are provided for each shape to demonstrate how to apply the volume formulas in practice. 3. Recognizing the appropriate volume formula and computing the volume using the formula are important for finding the volume of different solids.

3. 1. recognize the different formulas for finding
the volume of a solid
2. compute for the volume of a solid using
formulas

5. The a three-dimensional
figure occupies.
Volume can be measured by counting the
number of cubic units that fill a space.

6. The
a
three-
dimensional
figure
occupies.

7. The
a
three-
dimensional
figure
occupies.

8. Prism
Cone
Cylinder
Sphere
Pyramid
Cube

9. question
s?

11. The volume (V) of a cube is equal to the
cube of (e) which is the length of an edge.
e
𝑉 = 𝑒3
Volume of a Cube

12. Example 1:
10 ft.
10 ft.
10 ft.

13. Example 2:
3.5 cm
3.5 cm
3.5 cm

14. question
s?

16. ℎ
𝑉 = 𝑙𝑤ℎ
Volume of a
Rectangular Prism
𝑙
𝑤

17. Example 1:
12 ft.
6 ft.
8 ft.

18. Example 2:
10 m.
3 m.
9 m.

19. question
s?

21. The volume (V) of a right cylinder is given
by the formula above.
𝑉 = 𝜋𝑟2
ℎ
Volume of a Cylinder
𝑟
𝑟
ℎ

22. Example 1:
15 m
8 cm

23. Example 2:
2.5 ft.
7ft.

24. question
s?

26. 𝑉 =
1
3
(𝑙𝑤)ℎ
Volume of a
Square-based Pyramid
𝑏
ℎ

27. Example 1:
12 in.8 in.
9 in.

28. Example 2:
8 m7 m
10 m

29. question
s?

31. 𝑉 =
1
3
π𝑟2ℎ
Volume of a Cone
𝑏
ℎ

32. Example 1:
24 cm.
20 cm

33. Example 2:
12 m.
10 m

34. question
s?

36. 𝑉 =
4
3
π𝑟3
Volume of a Sphere

37. Example 1:
6 cm

38. Example 2:
18 cm

39. question
s?