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根据角度大小命名角
Author:
学个啥呀
,
GeoGebra Content Team
Topic:
Angles
通过这个交互式活动学习角的种类及其命名
GeoGebra
综合能力提高
自己或和他人一起回答下列开放式问题,形成更深层次的数学观念
一般来说,这些词中哪个描述了角的大小。
Tick all that apply
A
锐角
B
直角
C
平角
D
钝角
Check my answer (3)
当两条直线相交时,形成了多少个角?
𝜋
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