Ma kēia hoʻolaha, e noʻonoʻo mākou i ke ʻano o kahi ʻāpana, papa inoa i kāna mau waiwai nui, a hāʻawi pū i nā koho kūpono no kahi o nā ʻāpana ʻelua e pili ana i kekahi i kekahi ma ka mokulele.
wehewehe laina
Māhele laina ʻo ia ka ʻāpana i kaupalena ʻia e nā kiko ʻelua ma luna.
He hoʻomaka a me ka hopena ka māhele, a ua kapa ʻia ka mamao ma waena o lākou loihi.
ʻO ka maʻamau, hōʻike ʻia kahi ʻāpana e nā leka Latin nui ʻelua, e pili ana i nā kiko ma ka laina (a i ʻole kona mau hope), a ʻaʻole pili i ke ʻano. No ka laʻana, AB a i ʻole BA (ua like kēia mau ʻāpana).
Inā he mea nui ke kauoha, a laila kapa ʻia kēlā ʻāpana i kuhikuhiʻia. I kēia hihia, ʻaʻole kūlike nā ʻāpana AB a me BA.
ke kikowaena waena he kiko (i ko mākou hihia, C) e hoʻokaʻawale iā ia
Hoʻonohonoho like o nā ʻāpana
ʻElua mau ʻāpana ma ka mokulele, e like me nā laina pololei, hiki ke:
- parallel (no intersect);
- ke kuʻekuʻe ʻana (he mea maʻamau kekahi);
- perpendicular (aia ma nā kihi ʻākau kekahi i kekahi).
'Ōlelo Aʻo: ʻaʻole like me nā laina pololei, ʻaʻole like nā ʻāpana laina ʻelua, a i ka manawa like ʻaʻole hiki ke hui.
Na Waiwai Laina
- Hiki ke kiʻi ʻia ka helu palena ʻole o nā ʻāpana laina ma kēlā me kēia kiko.
- Hana ʻia kēlā me kēia helu ʻelua i ʻāpana laina.
- Hiki ke helu like ʻole i ka pau ʻana o kahi helu pau ʻole o nā ʻāpana.
- Manaʻo ʻia nā ʻāpana ʻelua inā like ko lākou lōʻihi. ʻO ia hoʻi, ke kau ʻia kekahi ma luna o kekahi, e kū like nā ʻaoʻao ʻelua.
- Ina e puunaue kekahi kiko i ka mahele i elua, alaila ua like ka loa o keia mahele me ka huina o na loa o na mea elua.
(AB = AC + CB) . - Inā pili kekahi mau kiko ʻelua o ka ʻāpana i ka mokulele hoʻokahi, a laila e moe nā kiko a pau o kēia māhele ma ka mokulele hoʻokahi.
