Identify rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.
Shape, Dimension, and Geometric Relationships
- Make claims about relationships among numbers, shapes, symbols, and data and defend those claims by relying on the properties that are the structure of mathematics
Geometric figures are described by their attributes
Reason with shapes and their attributes.
Explain that shapes in different categories may share attributes and that the shared attributes can define a larger category.