Example image of eyePlorer eyePlorer map for 'Secant line': Curve Point (geometry) Latin Tangent Limit Slope Derivative Chord (geometry) Circular segment Inscribed angle Secant method Secant variety Bitangent Lambert conformal conic projection Numerical differentiation Ogive Tangent lines to circles Monotone cubic interpolation Transverse Mercator projection Play piercing Metamorphic zone Exsecant Twisted cubic Circle Map projection Law of cosines Trigonometric functions Archimedes