https://www.khanacademy.org/math/geometry/hs-geo-congruence/hs-geo-bisectors/v/geometric-constructions-congruent-angles 2021-02-07T17:14:00Z Geometric constructions: congruent angles We can construct congruent angles with a compass and straight edge. They're congruent corresponding angles of congruent triangles. video https://cdn.kastatic.org/googleusercontent/sLWZhppm_G2xe_FOLTZn7KFumbW3b8eGxi2SOOvcpAVmWimENlNtT_MDWYnAhZWzPJHd70FWxrMG66cyDh9-2NWVrw Geometric constructions: congruent angles We can construct congruent angles with a compass and straight edge. They're congruent corresponding angles of congruent triangles. https://cdn.kastatic.org/ka-youtube-converted/D9UXfNc1ePs.mp4/D9UXfNc1ePs.mp4 249 Geometrical Constructions https://www.khanacademy.org/math/geometry/hs-geo-congruence/hs-geo-bisectors/v/constructing-parallel-lines 2022-09-10T02:03:40.164764806Z Geometric constructions: parallel line We can parallel lines with compass and straightedge by creating a pair of congruent corresponding angles on a transversal. video https://cdn.kastatic.org/ka_thumbnails_cache/a98a299d-ab26-4081-9f38-30b6631e87a8_1280_720_base.png Geometric constructions: parallel line We can parallel lines with compass and straightedge by creating a pair of congruent corresponding angles on a transversal. https://cdn.kastatic.org/ka-youtube-converted/BHLre3UiIho.mp4/BHLre3UiIho.mp4 123 Geometrical Constructions