polar coordinate Definition

coordinate axis, euclidean space, semimajor axis, tangent plane, acnode, ellipsoid of revolution, subtangent, angular distance, cartesian product, major axis, tacnode, magnetic dip, metric space, conic section, cofunction, centre of curvature, minor axis, coriolis force, orthocentre, independent variable, right triangle, regular polygon, radius of curvature, vector field, simple harmonic motion, latus rectum, magnetic north, spherical angle, map projection, dygogram, interior angle, cartesian coordinate, central angle, oblongum, vector product, plane figure, line of force, centrode, orthopinacoid, nephroid, logarithmic function, contraclockwise, circumrotation, absolute space, square matrix, scalar field, exterior angle, osculatrix, datum plane, hilbert space, optical rotation, brachypinacoid, polar equation, line of latitude, circination, binode, pinacoid, symmetric matrix, main diagonal, clinodiagonal, transverse wave, antiparallelogram, small circle, curvograph, incentre, circumnutate, cartesian plane, topological space, abscissa, centre of gravity, spheroconic, circumvolution, sectant, almucantar, lissajous figure, clinopinacoid, solid angle, macropinacoid, scalar product, decussative, radical axis, quadratrix, interaxis, exponential function, radius vector, magnetic lens, larmor precession, multiplicative inverse, plane angle, spherograph, singular matrix, standard candle, counterclockwise, axis of rotation, semiparabola, axis, isobase, coordinate, arcograph, bitangent,