Answers:
1. The third angle measure is 112°, and the triangle is an obtuse triangle.
2. No, because there needs to be a third angle.
3. acute triangle
4. 52°
5. 38°
1. The third angle measure is 112°, and the triangle is an obtuse triangle.
2. No, because there needs to be a third angle.
3. acute triangle
4. 52°
5. 38°