登入
Mathematics for IGCSE & O level - Circle Theorems (Section 1 - No. 39)
How many common tangents can be drawn to two circles that do not intersect?
1
2
3
4
解释
You can draw four common tangents to two non-intersecting circles.
评论 (0)
登录发表评论
广告
允许 javascript 正确加载此页面