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Given: AB=BC,AM=MC BM ⊥AC , EF⊥BC Prove: EC/AB = FC/MA

Given: AB=BC,AM=MC BM ⊥AC , EF⊥BC Prove: EC/AB = FC/MA-example-1
User Tom Chung
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Answer:

90 degree EFC. and. BMC

across fc/ma

across ec/ab

User Amela
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