Insizakalo yamahhala yekubala tintfo tekwakhaKubalwa kwema-engeli ekusika etincenyeni te-trapezoidal kusuka ephayiphini lephrofayili
Kubalwa kwekusika ema-angle etincenye te-trapezoid kusuka ephayiphini lephrofayili
X - Ububanzi be trapezoid phezulu.
Y - Kuphakama kwesakhiwo.
Z - Ububanzi be trapezoid ngephansi.
E - Ubukhulu bephayiphi lephrofayli.
Emakhono eluhlelo.
Kubalwa ema-engeli ekusika tincenye tekwakhiwa kwesakhiwo ngendlela ye-trapezoid.
Author of the project: Dmitry Zhitov
Awunato tibalo letigciniwe okwamanje.
Bhalisa nobe ungene ngemvume kute ukhone kugcina tibalo takho bese uyatitfumela ngeliposi.
Bhalisa nobe ungene ngemvume kute ukhone kugcina tibalo takho bese uyatitfumela ngeliposi.
русский