La. Admin. Code tit. 28 § CLXXI-1109

Current through Register Vol. 50, No. 11, November 20, 2024

Section CLXXI-1109 - Geometry

A. Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.

B. Classify 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.

C. Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line-symmetric figures and draw lines of symmetry.

La. Admin. Code tit. 28, § CLXXI-1109

Promulgated by the Board of Elementary and Secondary Education, LR 421049 (7/1/2016).

AUTHORITY NOTE: Promulgated in accordance with R.S. 17.6, R.S. 17:24.4, and R.S. 17:154.