Classify triangles as right, acute, or obtuse.
The student will classify a) angles as right, acute, obtuse, or straight; and b) triangles as right, acute, obtuse, equilateral, scalene, or isosceles.
No resources have been tagged as aligned with this standard.
To classify is to arrange or organize a set of materials according to a category or attribute (a quality or characteristic).
A parallelogram is a quadrilateral with both pairs of opposite sides parallel and congruent.
The student will identify and trace, describe, and sort plane geometric figures (triangle, square, rectangle, and circle) according to number of sides, vertices, and right angles.
The student will a) define polygon; b) identify and name polygons with 10 or fewer sides; and c) combine and subdivide polygons with three or four sides and name the resulting polygon(s).
Name multiple ways to sort a set of objects.