Respuesta :

deavian9
if you're talking about the angles of a triangle m 1 would be 71 degrees because all of the angles of a triangle added together should equal 180 degrees
Becky81

Answer:

m1 = 71°.

Step-by-step explanation:

The sum of the measures of the angles of a triangle always equals 180°.

Let n equal m1.

Therefore, m1 = 71°.