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In this class I explain how to solve 6 cases of Apollonius by the POWER method in 6 steps, which you can learn and apply to all cases of tangencies by power: 1st Beam of centers (HC0) 2nd Auxiliary circle (ca) 3rd two radical axes (Er1 and Er2) 4th Radical center and new T (Cr and T1-T2) 5th Beams of centers (HC1 and HC2) 6th Solution centers. (O1 and O2) It is true that in some cases some step might not be necessary, but I consider that it is better to learn only 6 steps that serve for the 6 cases. Statements: https://drive.google.com/file/d/1-c3i... Summary of power mediatrizeo: https://drive.google.com/file/d/1azjY...