-For a Regular Pentagonal Pyramid, Each Lateral Face Has an Area

question 71

Multiple Choice

-For a regular pentagonal pyramid, each lateral face has an area of 12 . If the area of the pentagonal base is 15 , find the total (surface) area of the pyramid.

• A) 75
• B) 90
• C) 87
• D) 102

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A location that requires removal or treatment of pollution or contaminants from the environment.

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The Comprehensive Environmental Response, Compensation, and Liability Act, a U.S. law designed to facilitate the cleanup of hazardous waste sites and to hold responsible parties accountable for environmental damage.

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A significant United States federal law establishing the structure for regulating water pollution and aiming to maintain and restore the cleanliness of waters.