meexxx159
meexxx159 meexxx159
  • 10-04-2019
  • Mathematics
contestada

BA, BD and BF are angle bisector of ADF find K

BA BD and BF are angle bisector of ADF find K class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 10-04-2019

Answer:

k = 42

Step-by-step explanation:

BA is angle bisector of <DAC

so  

<DAB= <BAC

k + 9 = 51

k = 51 - 9

k = 42

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