-
amitansu
- Master | Next Rank: 500 Posts
- Posts: 294
- Joined: Tue Feb 26, 2008 9:05 pm
- Thanked: 13 times
- Followed by:1 members
Is triangle ABC an acute-angled triangle ?
1. The orthocentre, the incentre and the circumcentre of the triangle ABC are collinear.
2. The orthocentre of the triangle lies inside the triangle.
1. The orthocentre, the incentre and the circumcentre of the triangle ABC are collinear.
2. The orthocentre of the triangle lies inside the triangle.
