dariaannya11 dariaannya11
  • 11-06-2020
  • Mathematics
contestada

please help me i have been trying this for so long.

please help me i have been trying this for so long class=

Respuesta :

mrk1 mrk1
  • 11-06-2020

Answer:

The value of a is 101°, b is 79°, c is 83° and d is 97°

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