4.GR.C: Draw and identify lines and angles and classify shapes by properties of their lines and angles.

Draw and identify lines and angles and classify shapes by properties of their lines and angles.

4.GR.C.8Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.4.GR.C.9Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize right triangles as a category and identify right triangles.
Goblins

1-on-1 AI tutoring aligned to 4.GR.C. Instant help for students, real-time insights for teachers.

Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.

Free for teachers, forever →