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Sides Of A Triangle (Posted on 2003-11-23) Difficulty: 3 of 5
The sides of a triangle are in arithmetic progression and its area is 3/5th the area of an equilateral triangle with the same perimeter.

Find the ratio of the sides of the triangle.

No Solution Yet Submitted by Ravi Raja    
Rating: 4.1111 (9 votes)

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re: arithmetic progression? | Comment 2 of 14 |
(In reply to arithmetic progression? by drew)

An arithmetic progression is where a certain number is added to each number to get the next number. For example, 3,4,5,6,7 is an arithmetic progression, or 2,7,12,17.
  Posted by Tristan on 2003-11-23 11:46:07

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