A triangular exploration
In this Article we study the following problem: Let ΔABC be an acute-angled triangle. Let the points D, E, F on the sides BC, CA and AB, respectively, be such that AD is the median from A, BE is the internal angle bisector of ∠ABC, and CF is the altitude from C. This is shown in Figure 1.
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2021 ◽
2012 ◽
Vol 13
(4)
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pp. 539-544
2021 ◽
2014 ◽
Vol 802
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pp. 404-408
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2013 ◽
Vol 479-480
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pp. 181-186
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