404. That’s an error.

The requested URL /translate_c?depth=1&hl=id&langpair=en%7Cid&rurl=translate.google.co.id&u=http://en.wikipedia.org/wiki/Projective_geometry&usg=ALkJrhifxzlYHF78Xu8c5FFADQTOMm2WTQ was not found on this server. That’s all we know.