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Unit: Volume and surface area

Identify your areas for growth in these lessons:
Identify your areas for growth in this lesson:
Identify your areas for growth in this lesson:
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Test your understanding of Volume and surface area with these 13 questions.

About this unit

Volume and surface area help us measure the size of 3D objects. We’ll start with the volume and surface area of rectangular prisms. From there, we’ll tackle trickier objects, such as cones and spheres.