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Points of Concurrency WKST Altitude Median Perp. Bisector Angle Bisector Ciircumcenter Orthocenter Centriod Orthocenter and/or incenter Circumcenter Incenter AG = 10 GD = 5 GB = 16 GE = 6.5 FB = 24
Special Segments & Points of Concurrency on a Coordinate Plane
Create a midsegment triangle for the triangle ABC given A(-3, 2) B(3, 2) C(5, -2)
Find the centroid for the triangle whose vertices are at points (-3, 2), (1, -6), (5, -2)
Find the orthocenter for the triangle whose vertices are at points (-2, 5), (6, 5), (4, -1)
Find the circumcenter for the triangle whose vertices are at points (3, 3), (3, -1), (-3, -3)
Homework: Test 4 - Review