Respuesta :

26liujiaying

Answer:

[tex]86[/tex]

Step-by-step explanation:

A triangle has [tex]180[/tex] degrees.

To solve this, we must first add the other degrees.

[tex]28+66[/tex] = [tex]94[/tex]

[tex]180[/tex] - [tex]94[/tex] = [tex]86[/tex]

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luckyadair

Answer:

86 degrees

Step-by-step explanation:

the degree angles of a triangle add up to 180 degrees; so far we have 94 degrees. 180 - 94, which is equal to 86.