Where does this definition of isosceles trapezoid come from?
This entry for isosceles trapezoid is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does isosceles trapezoid appear elsewhere on Lughet?
Yes — isosceles trapezoid appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.