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anonymous
 one year ago
Calculate the area of the regular pentagon below:
164.025 square inches 238.95 square inches 351.78 square inches 477.9 square inches
anonymous
 one year ago
Calculate the area of the regular pentagon below: 164.025 square inches 238.95 square inches 351.78 square inches 477.9 square inches

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Vocaloid @mathstudent55 @welshfella @Suspect

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1calculate the area of the big triangle (= 0.5*base*height) then multiply the answer by 5

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1Note each side of the regular pentagon is = 11.8

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I got 47.79 @welshfella
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