{"id":"SnofSeHi","uri":"https://rocdata.global/USA/standardnodes/SnofSeHi","jurisdiction":"https://rocdata.global/USA","document":"https://rocdata.global/USA/documents/DayhBeyn","parent":"https://rocdata.global/USA/standardnodes/SLd3ETmL","kind":null,"subjects":[],"education_levels":[],"concept_terms":[],"children":[],"sort_order":3.0,"notation":"CCSS.Math.Content.4.MD.C.7","list_id":"","title":"","description":"Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems, e.g., by using an equation with a symbol for the unknown angle measure.","language":null,"concept_keywords":null,"path":null,"canonical_uri":null,"source_uri":null,"source_id":"210","notes":"","date_created":"2020-12-17T17:26:56.042148Z","date_modified":"2020-12-17T17:26:56.042183Z","extra_fields":{},"level":4}