Name That Shape
This shape’s volume formula is V=a3
cube
What is the volume formula for a cube?
V=a^3
What kind of units are used for volume?
Cubic units (e.g., cm³, m³)
Volume helps you know how much water a container can...
hold
True or False: A flat square has volume.
false
This shape uses all three dimensions: length, width, height.
rectangular prism
What is the volume formula for a cylinder?
V=πr^2h
If area is in square units, volume is in what?
cubic units
Engineers use volume to measure how much ______ fits in a space.
material
If a cube has side length 0, its volume is...
0
This 3D shape has a circular base and a single vertex.
cone
What is the volume formula for a cone?
V=1/3πr^2h
True or False: in2\text{in}^2in^2 is a volume unit.
false
What unit might you use to measure the volume of a pool?
Cubic meters or liters
Can a sphere and a cube ever have the same volume?
Yes, if dimensions are set right
This shape has volume 43πr3\frac{4}{3}\pi r^334πr3
sphere
What is the volume formula for a square pyramid?
V=1/3b^2h
Convert 2 m³ to liters. (1 m³ = 1000 L)
2000 lieters
A cone-shaped ice cream scoop holds 100 cm³. How many scoops fill a 1-liter container?
10
You doubled the radius of a sphere. The volume becomes...
8 times bigger
This is half of a sphere.
hemisphere
What is the volume formula for a hemisphere?
V=2/3πr^3
A shape’s volume is 5000 cm³. What does this tell you?
It occupies 5000 cubic centimeters of space
A basketball has a volume of 720 in³. What does that represent?
Space the air takes inside the ball
Which shape has more volume: a cylinder or cone with the same base and height?
Cylinder