Back to Classify two-dimensional figures in a hierarchy based on properties — Problem 1 · Task Set 26
Exercises: Classifying Two-Dimensional Figures in a Hierarchy Based on Properties
Work through each section in order. Base every classification on measured properties -- sides, angles, and parallel sides -- not on how a shape looks or is oriented.
Grade 5·23 problems·~34 min·Common Core Math - Grade 5·standard·5-g-b-4
Work through problems with immediate feedback
A
Fluency Practice
1.
In the quadrilateral tree, quadrilateral branches to trapezoid (at least one pair of parallel sides). Trapezoid branches to parallelogram ( ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ pairs of parallel sides). Parallelogram branches to rectangle (parallelogram, plus four ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ).
number of pairs:
added property: