161k views
5 votes
riangle ABC is an obtuse triangle with the obtuse angle at vertex B. Angle A must be less than 90°. greater than 90°. congruent to angle B. congruent to angle C.

User Tong Zhu
by
7.9k points

1 Answer

1 vote
Angle A must be less than 90°
User Eyn
by
7.0k points