10 houses in a circle, different routes, different distances 2003 Portugal p4
Source:
October 13, 2020
geometryCyclicdistance
Problem Statement
In a village there are only houses, arranged in a circle of a radius meters. Each has is the same distance from each of the two closest houses. Every year on Sunday of Pascoa, the village priest makes the Easter visit, leaving the parish house (point ) and following the path described in Figure 1. This year the priest decided to take the path represented in the Figure 2. Prove that this year the priest will walk another meters.
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