cocomick38ri
cocomick38ri cocomick38ri
  • 10-03-2021
  • Mathematics
contestada

I need help on this and the first person who answer correctly gets a BRANLIST

(and please explain)​

I need help on this and the first person who answer correctly gets a BRANLISTand please explain class=

Respuesta :

IceShard8
IceShard8 IceShard8
  • 11-03-2021

Answer:

12 degrees

Step-by-step explanation:

A triangle has 180 degrees and two of the angles are 78 and 90. 180 minus 168 equals 12.

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