David Little
Mathematics Department
Penn State University
Eberly College of Science
University Park, PA 16802
Office: 403 McAllister
Phone: (814) 865-3329
Fax: (814) 865-3735
e-mail:dlittle@psu.edu

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Napoleon's Theorem
Draw three equilateral triangles using each side of the triangle below as one side of an equilateral triangle. Find the centroids of each of these equilateral triangles. Napoleon's Theorem states that the three centroids form the vertices of an equilateral triangle.