maths: Quadrilateral.?
回答 (1)
2017-12-01 12:38 pm
✔ 最佳答案
(a)NO // QR , NO=QR ---> NORQ is a parallelogram
MNQP is not necessarily a parallelogram.
收錄日期: 2021-04-24 00:50:58
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20171201025134AAcgTKR