|
Mathematical Education, 2012, Issue 2(62), Pages 24–40
(Mi mo215)
|
|
|
|
Students and teachers of secondary school
Euler Straight Lines and Feierbach Points
E. D. Kulanin, N. Shihova
Abstract:
Properties of the three straight lines which connect the touch points of the inscribed circle of a triangle are studied. The similar lines which connect the touch points of the external inscribed circles are also considered.
Citation:
E. D. Kulanin, N. Shihova, “Euler Straight Lines and Feierbach Points”, Math. Ed., 2012, no. 2(62), 24–40
Linking options:
https://www.mathnet.ru/eng/mo215 https://www.mathnet.ru/eng/mo/y2012/i2/p24
|
|