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Centroid and Orthocenter

Tenth graders explore triangles.  In this geometry lesson, 10th graders construct the medians and altitudes of a triangle and investigate the properties of the centroid and the orthocenter.  The use of dynamic geometry software allows students to manipulate the constructions as they make and test conjectures.    

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Resource Details

Grade
10th
Subjects
Math
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Included Materials
  • Worksheet