"1210-1761" . . . . . . "scalene triangle, plane geometry"@en . "217050" . . . "V \u010Dl\u00E1nku je uvedeno n\u011Bkolik alternativ pojmu obecn\u00FD troj\u00FAheln\u00EDk a ukazuje se efektivn\u00ED didaktick\u00E9 vyu\u017Eit\u00ED tohoto pojmu v elementarn\u00ED geometrii."@cs . . "Scalene triangle"@en . "Tr\u00E1vn\u00ED\u010Dek, Stanislav" . . . "20" . "Obecn\u00FD troj\u00FAheln\u00EDk" . . "Obecn\u00FD troj\u00FAheln\u00EDk"@cs . . "[EA72CFA9802E]" . "15310" . "Obecn\u00FD troj\u00FAheln\u00EDk" . "1"^^ . "Matematika - fyzika - informatika" . "RIV/61989592:15310/11:33117628!RIV12-MSM-15310___" . . "1"^^ . "In this article they are discussed some alternatives of a definition of the scalene triangle and they are shown some applications in the mathematics education and the elementary plane geometry."@en . "CZ - \u010Cesk\u00E1 republika" . "6" . "P(EE2.3.09.0017)" . "7"^^ . "V \u010Dl\u00E1nku je uvedeno n\u011Bkolik alternativ pojmu obecn\u00FD troj\u00FAheln\u00EDk a ukazuje se efektivn\u00ED didaktick\u00E9 vyu\u017Eit\u00ED tohoto pojmu v elementarn\u00ED geometrii." . "Scalene triangle"@en . . "Obecn\u00FD troj\u00FAheln\u00EDk"@cs . "RIV/61989592:15310/11:33117628" . .