Q: What was the geometry student looking for at the beach? - L6 P) _: t4 Q, g2 L1 k+ e' Z7 F3 \7 Z
A: A tangent. 3 L" o$ G5 z# Y e: k
$ ^) |; I6 y6 A' G4 b2 C- Xtangent 7 X, i1 z9 N" X+ `( p! J
noun 1 d; q9 f- e, g9 ?/ H0 ` (geometry) a straight line that touches the outside of a curve but does not cross it
狗仔卡
鲜花(
鸡蛋(
发表于 2009-4-8 12:18
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡