Geometry - Finding the Altitudes of an Obtuse Triangle
4:34
Geometry - Finding the Perpendicular Bisectors of a Triangle
5:33
Drawing Triangle Altitudes - acute & obtuse
11:15
Altitude of a Triangle - Finding The Orthocenter
3:24
Constructing a Median of a Triangle
3:48
Geometry - Finding the Perpendicular Bisectors of Obtuse Triangles
13:36
Area of Shaded Region - Circles, Rectangles, Triangles, & Squares - Geometry
6:45
Art of Problem Solving: Area of an Obtuse Triangle
4:59