mrsstillyornman mrsstillyornman
  • 09-02-2022
  • Mathematics
contestada

Find mZCBA.
A
B
49°
с

Find mZCBA A B 49 с class=

Respuesta :

nktselepov
nktselepov nktselepov
  • 09-02-2022

[tex]AB=BC=>\angle A=\angle C=49а\\\angle CBA=180а-\angle A-\angle C=180а-49а-49а=82а[/tex]

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