Symmedian
Lines relating to triangles
In geometry, symmedians are three particular lines associated with every triangle. They are constructed by taking a median of the triangle (a line connecting a vertex with the midpoint of the opposite side), and reflecting the line over the corresponding angle bisector (the line through the same vertex that divides the angle there in half).
Nº Q556309 ★
Comum · Saberes
Symmedian
Lines relating to triangles
In geometry, symmedians are three particular lines associated with every triangle. They are constructed by taking a median of the triangle (a line connecting a vertex with the midpoint of the opposite side), and reflecting the line over the corresponding angle bisector (the line through the same vertex that divides the angle there in half).
Último preço
—
Preço mínimo
—
Mediana 7 d
—
Vendas 30 d
0
Faixa 30 d
—
Em circulação
0
Cotação
mediana
mín – máx
vendas
Sem vendas no período
Ver tabela
| Data | mediana | Mín | Máx | vendas |
|---|
Histórico de vendas
- Última venda
- —
- Média 30 d
- —
- Mínima 30 d
- —
- Máxima 30 d
- —
- Vendas 7 d
- 0
- Vendas 30 d
- 0
Ainda sem vendas.
Vendas anônimas: sem comprador nem vendedor. Os números contam só vendas entre jogadores.
Na Wikipédia
Texto em inglês Ainda não há artigo no seu idioma: trecho em inglês.
In geometry, symmedians are three particular lines associated with every triangle. They are constructed by taking a median of the triangle (a line connecting a vertex with the midpoint of the opposite side), and reflecting the line over the corresponding angle bisector (the line through the same vertex that divides the angle there in half). The angle formed by the symmedian and the angle bisector has the same measure as the angle between the median and the angle bisector, but it is on the other side of the angle bisector. In short, they are the lines of symmetry of the incentre and centroid. The three symmedians meet at a triangle center called the Lemoine point. Ross Honsberger has called its existence "one of the crown jewels of modern geometry".
Texto: Wikipédia em inglês, CC BY-SA 4.0. · Imagem: Kmhkmh (CC BY 4.0) ·
Cartas próximas
-
ponto de Lemoine
Triangle center
Nº Q940537 ★
Sem ofertas
-
Triângulo
Forma geométrica com 3 lados
Nº Q19821 ★★★★
Sem ofertas
-
Angle bisector theorem
Two segments that divide a triangle
Nº Q925854 ★★
Sem ofertas
-
Midpoint theorem (triangle)
Geometric theorem involving midpoints on a triangle
Nº Q3527240 ★
Sem ofertas
-
Incentro
Incentro é um ponto do triângulo onde suas bissetrizes se encontram.
Nº Q10614739 ★★
Sem ofertas
-
conjugado isogonal
Given a point P and a triangle ABC, the point constructed by reflecting the lines PA, PB, and PC about the angle bisectors of A, B, and C respectively
Nº Q1156867 ★
Sem ofertas