
kendriya trikon

jyaamiti mein, ack kendriya trikon sandarbh trikon key tala mein ack trikon haye, jiska trikoniya nirdeshank sandarbh trikon key saapeksh dou karyon key sandarbh mein ack nishchit chakreeya tareeke seey vyakt kiya jaa sakata haye, jinaki samroopata kii degree samaan haye. dou karyon mein seey cumm seey cumm ack tribhuj kendra kaary honah chaahiye. ack kendriya trikon key liye ack udaaharan haye. kendriya trikonon koo dou karyon key gunon key aadhar parr teen prakaron mein vargeekrit kiya gayaa haye. 
paribhasha.
tribhuj kendra kaary.
ack tribhuj kendra falan teen vaastavik charr "u, v, w" kaa ack vaastavik moolya vaalaa falan "f (u, v, w)" haye jisamen nimnalikhit guna hainh
prakaar 1 key kendriya trikon.
maan leejiye kii "f (u, v, w)" aur "g (u, v, w)" dou tribhuj kendra kaary hain, donon samaan roop seey shoonya kaary naheen hain, jinaki samroopata kii degree samaan haye. maan leejiye kii "a, b, c" sandarbh trikon kii paarshv lambai haye. ack "(f, g)"-prakaar 1 kaa kendriya trikon ack tribhuj haye a 'b' c 'jiska sheersh key trikoniya nirdeshank nimnalikhit roop mein hainh
prakaar 2 key kendriya trikon.
maan leejiye kii "f (u, v, w)" ack trikon kendra falan haye aur "g (u, v, w)" ack falan haye joe ekroopata guna koo santusht kartaa haye aur "f (u, v, w)" key samaan ekroopata rakhta haye lekin dwi-samamiti guna koo santusht naheen kartaa haye. ack "(f, g)"-prakaar 2 kaa kendriya trikon ack tribhuj haye a 'b' c 'jiska sheersh key trikoniya nirdeshank nimnalikhit roop mein hainh
prakaar 3 key kendriya trikon.
maan leejiye kii "g (u, v, w)" ack trikon kendra falan haye. ack "jee"-prakaar 3 kaa kendriya trikon ack tribhuj haye jiska tribhuj nirdeshank jiska sheersh nimnalikhit roop mein haih
yeh iss arth mein ack apakshayi trikon haye kii bindu a 'haye. bee ', see' collinear hain.
vishesh mamle.
yadi "f = g", tou "(f, g)" prakaar 1 kaa-kendriya trikon tribhuj key kendra a 'mein patit hoe jaataa haye. ack sambahu trikon key saapeksh prakaar 1 aur prakaar 2 donon key sabhi kendriya trikon ack bindu taka ksheen hoe jaate hain.

