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Course: High school geometry?>?Unit 9
Lesson 2: Cavalieri's principle and dissection methods- Cavalieri's principle in 2D
- Cavalieri's principle in 3D
- Cavalieri's principle in 3D
- Apply Cavalieri's principle
- Volume of pyramids intuition
- Volume of a pyramid or cone
- Volumes of cones intuition
- Using related volumes
- Use related volumes
- Volume of prisms and pyramids
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Use related volumes
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Problem
Pyramid has a triangular base where each side measures units and a volume of cubic units. Pyramid has the same height, but each side of its base is units long.
What is the volume of pyramid ?