SOLUTION: How many isosceles triangles have perimeter less than 15 and sides of integral length?

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Question 1100551: How many isosceles triangles have perimeter less than 15 and sides of integral length?
Answer by ikleyn(52887) About Me  (Show Source):
You can put this solution on YOUR website!
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Answer. Exactly 4 (four). Listed below. 

The base   The lateral side = %2815-base%29%2F2

   1          7

   3          6

   5          5

   7          4