Dimensions
What makes an object three-dimensional?
Goal:
Goal:
Area relates to two-dimensional figures. Now, if you are calculating for volume, you must look at the amount of space in a three-dimensional object, like a cube for example:
What does a three-dimensional figure have that a two-dimensional figure doesn't have?
A two-dimensional figure, like a square, has a length and width.
A three-dimensional object, like a cube, has a length, width, AND height.
Using what you know about shapes, area, and volume, determine whether each figure is two-dimensional or three-dimensional, and whether it has area or volume. Click each shape to reveal the solution.
three-dimensional volume
two-dimensional area
three-dimensional volume
two-dimensional area
three-dimensional volume