Kupeza mtunda kuchokera kumalo kupita ku ndege

M'buku lino, tiwona momwe mtunda kuchokera kumalo kupita ku ndege ndi, komanso momwe amawerengera. Tidzasanthulanso chitsanzo cha kuthetsa vuto pamutuwu.

Kuwerengera Kutalikirana kwa Malo-to-Ndege

Kuti mupeze mtunda kuchokera kumalo osasunthika kwa ndege iliyonse, muyenera kutsitsa perpendicular kuchokera pamenepo kupita ku ndege iyi.

Perpendicular kutalika (d) ndi mtunda wofunikira.

Fomula yowerengera

Mtunda wamtunda wa XNUMXD kuchokera pamfundo O ndi coordinates (O_x, KAPENA_y, KAPENA_z) ku mzere wowongoka woperekedwa ndi equation Nkhwangwa + Wolemba + Cz + D = 0, imaganiziridwa motere:

Chitsanzo cha vuto

Tiyerekeze kuti tili ndi ndege 3x – 4y + 2z – 5 = 0. Pezani mtunda kuchokera pamenepo mpaka pomwe O (2, 0, -6).

Kusankha:

Kulowetsa mu formula pamwamba pa zomwe tikudziwa zomwe timapeza: