Back to Understand that attributes belonging to a category of two-dimensional figures also belong to all subcategories of that category — Problem 1 · Task Set 25
Exercises: Property Inheritance in Two-Dimensional Figure Categories
Work through each section in order. For true/false and justification problems, base your answer on definitions and properties -- not on how a shape looks.
Grade 5·23 problems·~34 min·Common Core Math - Grade 5·standard·5-g-b-3
Work through problems with immediate feedback
A
Fluency Practice
1.
All parallelograms have opposite angles that are equal. Rhombuses are parallelograms. Therefore, all rhombuses have opposite angles that are ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ .
conclusion: