You get to learn all about triangles, including the six different typesand some main components and unique properties of each type.
After completing this tutorial, you will be able to complete the following:
What are the keywords and their definitions? What did you have the most difficulty understanding?
Answers will vary. Keywords and definitions include:
~ Secondary elements of a triangle: The altitudes, medians, and angle bisectors of a triangle.
~ Median of a triangle: a line segment from a vertex to the midpoint of the side opposite that vertex
~ Altitude of a triangle: a perpendicular line segment from a vertex to a side opposite that vertex.
~ Angle bisector of a triangle: a line segment from a vertex to the side opposite the vertex that also bisects the interior angle.
|Approximate Time||2 Minutes|
|Pre-requisite Concepts||Students should famililar with altitudes of a triangle, angle bisectors of a triangle, and medians of a triangle.|
|Type of Tutorial||Animation|
|Key Vocabulary||altitudes of a triangle, angle bisectors of a triangle, medians of a triangle|