The tangent line of a curve at a point A, is a line that is tangent, or "touches" the curve, at that point. In effect, A belongs to both the figure (the curve) and the tangent line.
Identifier (URI) | Rank |
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dbkwik:resource/25fuP-yGVGhh3hUHTShkzQ== | 5.88129e-14 |