7.G.5:
Geometry
Solve Real-Life And Mathematical Problems Involving Angle Measure, Area, Surface Area, And Volume.
Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.
4.MD.7:
Measurement And Data
Geometric Measurement: Understand Concepts Of Angle And Measure Angles.
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.
