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).
Standard detail
4.MD.C.7
Content Standard
Depth 2Parent ID: C52E1F906D0049E2B81A4797BCD486B4Standard set: Grade 4
Original statement
Quick facts
- Statement code
- 4.MD.C.7
- Standard ID
- E8BDD6A9AE5D4FCEA44A8FAF619358DC
- ASN identifier
- S2818566
- Subject
- Mathematics (2014-2023)
- Grades
- 04
- Ancestor IDs
- C52E1F906D0049E2B81A4797BCD486B4E37092A4EE994F76B6C2D7970C753A22
- Source document
- Tennessee Academic Standards: Mathematics (2016)