12. A/an triangle has all three angles measuring less than 90°. A. acute B. scalene C. obtuse D. right

A triangle has angle measurements of 12°, 17°, and 151°. What kind of triangle is it?acuterightobtuseSubmit

A triangle has angle measurements of 79°, 90°, and 11°. What kind of triangle is it?acuterightobtuseSubmit

What is the greatest number of acute angles a triangle can contain?A.1B.0C.3D.2

Are the triangles below acute, obtuse, or right?Triangle A30°60°AcuteObtuseRightTriangle B110°40°30°AcuteObtuseRightTriangle C50°80°50°AcuteObtuseRightTriangle D30°30°120°AcuteObtuseRight

A triangle has angle measurements of 90°, 31°, and 59°. What kind of triangle is it?acuterightobtuseSubmit