Lab #2

Bill OConnell, Jun 3, 2015

Problems 4 through 7 on page 54 and 55.


  • 1. #4) The Altitudes of a triangle
  • 2. #5) Medians of a triangle
  • 3. #6) The incenter
  • 4. #7) The Perpendicular Bisectors

1.

#4) The Altitudes of a triangle

#4) The Altitudes of a triangle
The lines containing the altitudes are concurrent at a point. In acute triangles this point is interior of the triangle, in right triangles this point lies on the hypotenuse and for obtuse triangles this point is exterior of the triangle.
– Bill OConnell

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