Front |
|
---|---|
Back | <2018最新--小学数学知识点总结大全> - 22
180° |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: 周角:角的一边旋转一周,与另一边重合。周角是 360°
Previous card: 钝角 的角叫做钝角 大于 90°而小于 180°
Up to card list: 小学数学总复习(知识点)