it can be anything under 180 degrees
60 degrees and it is an equilateral triangle.
60
44
63 degrees because 180 -39 -78 = 63
If the 58°-angle is one of the base angles, then the vertex angle is 64°.If the 58°-angle is the vertex angle, then the vertex angle is 58°.
55°
no it does not
80 degrees
50 degrees
77. The sum of the three angles in a triangle equal the sum of 180 degrees
60 degrees and it is an equilateral triangle.
NO
60
44
Since you know one base angle is 54 then the other base angle is also 54 making a total of 108. Since a triangle is 180, your vertex angle is 72.
Angle in triangle abc measure 27, 73 and 80, what kind of triangle is abc
An obtuse angled triangle.