"Sì-kak-hêng" pán-pún chi-kan bô-kāng--ê tē-hng

Wikipedia (chū-iû ê pek-kho-choân-su) beh kā lí kóng...
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~ bot ka-thiam: sw:Pembenne
~ bot ka-thiam: tl:Kuwadrilateral
Tē 61 chōa: Tē 61 chōa:
[[te:చతుర్భుజి]]
[[te:చతుర్భుజి]]
[[th:รูปสี่เหลี่ยม]]
[[th:รูปสี่เหลี่ยม]]
[[tl:Kuwadrilateral]]
[[tr:Dörtgen]]
[[tr:Dörtgen]]
[[uk:Чотирикутник]]
[[uk:Чотирикутник]]

2010-nî 9-goe̍h 14-ji̍t (pài-jī) 02:24 ê siu-tēng-pún

Sì-kak-hêng ê hun-lūi, jú ē-kha jú te̍k-sû.

kí-hô-ha̍k, sì-kak-hêng (quadrilateral) sī ū 4 ê piⁿ ham 4 ê toan-tiám (vertex) ê to-kak-hêng (polygon). Sì-kak-hêng mā hō chò sì-piⁿ-hêng. Sì-kak-hêng ta̍k ê toan-tiám ū 1 ê kak, 4 ê toan-tiám tō ū 4 ê kak.