exterior angle Definition

external angle, interior angle, plane angle, angle, solid angle, central angle, spherical angle, angulometer, complementary angle, right triangle, angle of refraction, hendecagon, octangle, amblygon, regular polygon, orthocentre, acute triangle, obtuse triangle, decussative, subtense, polar equation, supplementary angle, biangular, angle of incidence, incentre, undecagon, sexangular, clinodiagonal, clinometric, set square, conic section, sexangled, reclination, heptangular, major axis, angulous, spheroconic, semimajor axis, orthodiagonal, magnetic dip, brachydiagonal, angle of reflection, bisectrix, plane figure, centre of curvature, demicircle, antiparallelogram, multangular, coigne, hypothenuse, round angle, latus rectum, subtangent, tacnode, radius of curvature, angular distance, septangle, hexangular, cathetus, minor axis, oblique angle, rhombicosidodecahedron, orthopinacoid, miter joint, brachypinacoid, cofunction, anglemeter, lissajous figure, semiaxis, scalene triangle, agonic, bitangent, macropinacoid, declinator, tangent plane, curvograph, geniculation, semiparabola, extrados, curvilineal, optigraph, ellipsoid of revolution, incurvate, bimedial, circumnutate, euclidean space, grivation, pantometer, disphenoid, cross of lorraine, acnode, circumferentor, diclinic, vertilinear, spherograph, spherometer, radical axis, main diagonal, clinopinacoid, brachydome,