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Sixty Degree Decision (Posted on 2016-08-11) Difficulty: 3 of 5
For triangle PQR it is known that:
|PQ|*|PR| =8*R*r, where R and r are respectively the circumradius and the inradius of triangle PQR.
Can ∠QPR be ≥ 60o?
If so, give an example.
If not, prove it.

No Solution Yet Submitted by K Sengupta    
Rating: 4.0000 (1 votes)

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  Subject Author Date
SolutionSolutionHarry2016-08-12 06:52:22
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