incentre of Orthic Triangle:

In ∆ABC, let D, E, F denote the feet of the #altitudes from A, B and C respectively. The DEF is called the #orthic #triangle of ABC. Prove that H is the #incenter of △DEF.

#Solution: https://t.me/PrimeMaths/38

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In ∆ABC, let D, E, F denote the feet of the #altitudes from A, B and C respectively. The DEF is called the #orthic #triangle of ABC. Prove that H is the #incenter of △DEF. #PrimeMaths #geometry #maths #mathematics #Solution: https://t.me/PrimeMaths/38

A post shared by Prime Maths (@prime.maths) on Jul 10, 2020 at 8:31am PDT