Answer: I cant see that last answer but I think it would be that one
Step-by-step explanation:
(Redirected from Obtuse triangle) An acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°). An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles.
Hope this helps if it did pls mark me brainiest
