Texas Assessments Standards (STAAR)
TX.STAAR.6. STAAR Grade 6 Mathematics Assessment
Reporting Category 3: Geometry and Spatial Reasoning - The student will demonstrate an understanding of geometry and spatial reasoning.
(6.6) Geometry and spatial reasoning. The student uses geometric vocabulary to describe angles, polygons, and circles. The student is expected to:
6.6 (C) Describe the relationship between radius, diameter, and circumference of a circle. Readiness Standard (STAAR)