Khon Sâm-kok-hìn ke ngièn-sṳ́-mâ

[[File:Triangle_illustration.svg|right|thumb|280px|Sâm-kok-hìn.]]
[[File:Euler_diagram_of_triangle_types.svg|right|thumb|280px|Sâm-kok-hìn.]]
''' Sâm-kok-hìn ''' he yù [[sâm]]-thiàu [[Sien-thon]] sun-chhṳ sú-mî siông-lièn, chû-sṳ̀n ke yit-ke pit-ha̍p ke phìn-mien thù-hìn, he chui kî-pún ke [[Tô-piên-hìn]]. 
yit-pân yung thai-siá [[Yîn-ngî]] sṳ-mû <math>A</math>, <math>B</math> lâu <math>C</math> vì Sâm-kok-hìn ke [[táng-tiám]] phiêu-ho; yung séu-siá Yîn-ngî sṳ-mû <math>a</math>, <math>b</math> lâu <math>c</math> péu-sṳ [[piên]]; yung <math>\alpha</math>, <math>\beta</math> lâu <math>\gamma</math> pûn [[kok]] phiêu-ho, yu fe̍t-chá yî <math>\angle ABC</math> liá-ngióng ke táng-tiám phiêu-ho péu-sṳ.

==Chang Sâm-kok-hìn chhak-kûi chok-thù ==
[[File:Equilateral Triangle Inscribed in a Circle.gif|right|Sâm-kok-hìn.]]
==Mien-chit ==
==Chang Sâm-kok-hìn==
==Yit-pân Sâm-kok-hìn== 
==chhṳ-yèn chûng ke Sâm-kok-hìn== 

[[Category:Kí-hò-ho̍k]]
[[Category:Sú-ho̍k]]