Difference between revisions of "1980 Canadian MO Problems/Problem 3"

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*[[1980 Canadian MO]]
  
{{CanadaMO box|year=1980|before=First Question|num-a=4}}
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{{CanadaMO box|year=1980|before=Problem 2|num-a=4}}

Latest revision as of 12:29, 2 March 2020

Problem

A triangle is given with one constant angle and a constant inradius. Explicitly define all triangles for which the minimum perimeter is achieved.

Solution

See Also

1980 Canadian MO (Problems)
Preceded by
Problem 2
1 2 3 4 5 Followed by
Problem 4