The angles in triangle abc measure 27°, 73°, and 80°. what kind of triangle is abc

If one of the angles equals 90°, then it is a right triangle.

If one of the angles is greater than 90°, then it is an obtuse triangle.

If all of the angles are less than 90°, then it is an acute triangle.

Answer: Acute

Since the triangle has 3 different angles, it can also imply that the 3 sides are different.

There are no equal sides in the triangle.

So the triangle is a Scalene Triangle, because no sides are equal.