Q: What was the geometry student looking for at the beach? 2 | [/ r u! i# k( |% w1 C2 i # n. |4 \, ^& K( ?3 z. q1 W% O4 DA: A tangent. ' F; d1 E2 Z1 J- z6 a ; u- ^$ o: R& B6 J& o0 s6 Q3 Rtangent 0 m, J6 O% [7 V, d' g
noun+ }/ Q+ K3 J, u3 Y# z
(geometry) a straight line that touches the outside of a curve but does not cross it
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发表于 2009-4-8 12:18
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