Ever wondered what does it mean that a parabola is tangent to the line of infinity, or that a hyperbola cuts it twice?
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#math #science #iteachmath #mtbos #visualization #elearning #geometry #infinitypic.twitter.com/I8EwygKQ3W
Replying to @74WTungsteno
"[The] centre of the parabola is its only point on the line at infinity, which is [in] the direction of the axis of the parabola. The parabola is tangent to the line at infinity at its centre." (From https://www.researchgate.net/publication/274009343_cad2011#pf4 …)
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