South Carolina Standards & Learning
SC.PS. South Carolina College- and Career-Ready Mathematical Process Standards
PS.6. Communicate mathematically and approach mathematical situations with precision.
PS.6c. Use appropriate and precise mathematical language.
SC.8.GM. Geometry and Measurement
8.GM.3. Investigate the properties of transformations (rotations, reflections, translations, dilations) using a variety of tools (e.g., grid paper, reflective devices, graphing paper, dynamic software).
8.GM.3b. Relate scale drawings to dilations of geometric figures.
8.GM.4. Apply the properties of transformations (rotations, reflections, translations, dilations).
8.GM.4a. Dilate geometric figures using scale factors that are positive rational numbers.
8.GM.4d. Use proportional reasoning to find the missing side lengths of two similar figures.
8.GM.5. Extend and apply previous knowledge of angles to properties of triangles, similar figures, and parallel lines cut by a transversal.
8.GM.5d. Recognize that two similar figures have congruent corresponding angles.