thecrookedmascrere
thecrookedmascrere thecrookedmascrere
  • 26-01-2021
  • Mathematics
contestada

HELP!!! answer please help me out

HELP answer please help me out class=

Respuesta :

anjalijdjdj anjalijdjdj
  • 26-01-2021

Answer:

90 degrees

Step-by-step explanation:

since angle A's exterior angle is 90 on a straight line then angle a is 90. 180-90=90 for the rest

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