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Decagon and Dodecagon Areas (Posted on 2010-05-11) Difficulty: 2 of 5
The area of a regular decagon inscribed in a circle is 10 square units.

What is the area of the regular decagon circumscribed about the circle? How about the area of the regular dodecagon circumscribed about the circle?

No Solution Yet Submitted by K Sengupta    
Rating: 1.5000 (2 votes)

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  Subject Author Date
SolutionSolutionBractals2010-05-12 17:06:50
SolutionNo SubjectAdy TZIDON2010-05-11 15:44:17
SolutionNo SubjectAdy TZIDON2010-05-11 15:44:15
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