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Surface area and volume

Surface area and volume

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Surface area and volume

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  1. Surface area and volume

  2. Polyhedrons • Polyhedron- a 3-dimensional object with all flat surfaces

  3. Square pyramid- a polyhedron that has 4 triangular faces and a square face

  4. Square prism- a polyhedron that has 4 rectangular faces and 2 square faces

  5. Square prism (CUBE)- has 6 congruent, or equal, squares as its faces

  6. Assignment • Find a picture of each of the following polyhedrons. Be sure to label each and indicate how many sides each figure has. • Do this in a Word document, saving it to your math assignment file. If you still do not have a math assignment file, create one now. • Regular tetrahedron • Regular hexahedron • Regular octahedron • Regular dodecahedron • Regular icosahedron

  7. Three-dimensional Objects