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The cone shown has a diameter of 18 meters and a slant height of 15 meters. Which choice is the closest to the lateral surface area? Use 3.14 approximate pi.

A. 170 square meters
B. 339 square meters 
C. 424 square meters
D. 1,356 square meters

User Canhazbits
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1 Answer

4 votes
i think it is C, 424

hope that helps

User Chris Prince
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