https://www.khanacademy.org/math/cc-fourth-grade-math/imp-geometry-2/imp-decomposing-angles/v/decomposing-angles 2021-06-30T20:49:36Z Decomposing an angle Sal finds the measure of angles by adding or subtracting. Sal Khan video https://cdn.kastatic.org/googleusercontent/7RG2Em_Zt7YYb0bHnZVDKmRoAoafrQfiB_pwR4P2-n7k1CnQQk_N6K3aWaMtgv_BVbqKkP1kgrrkG8kKBQ_djL39 Decomposing an angle Sal finds the measure of angles by adding or subtracting. https://cdn.kastatic.org/ka-youtube-converted/M7NVKImDqGg.mp4/M7NVKImDqGg.mp4 103 Decomposing angles https://www.khanacademy.org/math/cc-fourth-grade-math/imp-geometry-2/imp-decomposing-angles/v/decomposing-angles-add 2022-10-06T09:48:27.705455518Z Decomposing angles Lindsay finds the measures of angles using addition.  video https://cdn.kastatic.org/ka_thumbnails_cache/d87ea4c6-787b-4a1c-a8f4-876951c55307_1280_720_base.png Decomposing angles Lindsay finds the measures of angles using addition.  https://cdn.kastatic.org/ka-youtube-converted/uMj46crbLaw.mp4/uMj46crbLaw.mp4 185 Decomposing angles https://www.khanacademy.org/math/cc-fourth-grade-math/imp-geometry-2/imp-decomposing-angles/e/decomposing-angles 2026-04-07T22:59:30.107127435Z Decompose angles Find an angle's measure when given the measures of its parts. Sandy Knight exercise