This Altitudes: Examples video also includes:
Find the location of altitudes—from any elevation! The video presents the definition of an altitude of a triangle. By drawing examples, the segment of a larger geometry playlist highlights the location of altitudes of various triangle types.
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- Lead a discussion on the orientation of triangles and what side to call the base
- Conduct a mini-lesson on the point of intersection of all three altitude lines
- The class should understand the different types of triangles
- Links to other resources on altitudes
- Works through example problems