Unit 5 Assessment Targets
Triangle Inequalities Relearning Answer Key
- I can use the triangle inequality to determine if three lengths can construct a triangle.
- I can use the angle side relationship of triangles to order the lengths or angles.
Segments in Triangles Relearning Answer Key
- I can use properties of a triangles median, altitude, angle bisector and perpendicular bisectors to solve problems.
- I can use the angle bisector theorem to find missing side lengths.
- I can use the centroid theorem to find missing lengths in medians.
- I can use the method of proof by contradiction.
Geometric Constructions
- I can use tools to investigate relationships in geometric figures for example: perpendicular lines, angle bisectors, midpoints, segments, angles, altitudes and the four centers of triangles: centroid, orthocenter, circumcenter, and incenter.
This will be assessed through completed investigations. Rubric will be provided when we start the investigations.