11.3 Surface Area of Pyramids and Cones

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11.3 Surface Area of Pyramids and Cones
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• We will assume that a pyramid is regular unless
  stated otherwise.

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This example gives a lot of the information that
you need to simply substitute, as we see more and
more difficult problems we will use previous
geometry facts/skills to find apothems, slant
heights, and perimeters.
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Write your answer as an exact value
What is the Surface Area, as an exact value?
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Find the Exact surface area
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Find the Exact surface area
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Cones
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Find the Exact surface area
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