larissaziadbourji
larissaziadbourji larissaziadbourji
  • 24-01-2021
  • Mathematics
contestada

Let ABC be any triangle. Designate by A', B' and C' the respective midpoints of [BC] , [CA] and [AB]
1° Show that AA' + BB'+CC' = 7.
2° Deduce that, if G is the centroid of triangle ABC, then G is also the centroid of triangle
A'B'C'.​

Respuesta :

timmy7892 timmy7892
  • 24-01-2021

Answer:

I'm not really sure but thanks for the points

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