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3D shapes, volume

How can we find the volume of the following shapes?

Part 1: Measure the volume of this cube, think about the following:
  • What tools do we need? The following might be useful:
Toolbar ImageToolbar ImageToolbar ImageToolbar ImageToolbar Image
  • When might it be appropriate to use each of these tools? Discuss.
Part 2: Have a look at this cuboid, what do you notice? Can you calculate the volume? Check your answer using the volume tool. Part 3: Similar to what you noticed above, our shape is made up of different cubes. Can you calculate the total volume of the shape with your group? Part 4: Similar to part 3, you need to calculate the volume, try independently this time.

Part 1:

Part 2:

Part 3:

Part 4: