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Area of Pentagon (Posted on 2008-01-07) Difficulty: 3 of 5
  ABCDE is a pentagon with
   |AB| = |BC|, |CD| = |DE|,

   /ABC = 150°, /CDE = 30°,

   and |BD| = 2.
Find the area of ABCDE.
 

See The Solution Submitted by Bractals    
Rating: 2.0000 (1 votes)

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answer Comment 4 of 4 |
The required area of the pentagon ABCDE is 1.
  Posted by K Sengupta on 2008-02-06 06:18:48
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