9, Lesson 4, Unit 1, Grade 6, OpenUp icon
Problem Set

Practice Problems

Lesson 4. Unit 1. Grade 6 Open Up Resources

Open Up ResourcesVaries

This Problem Set is a part of the Lesson 4, Unit 1, Grade 6. Learning goals: Reason about the area of a parallelogram by enclosing it in a rectangle and subtracting the area of the extra regions. Reason about the area of a parallelogram by decomposing and rearranging the pieces into a rectangle. Know that parallelograms have the property that opposite sides and opposite angles have equal measure.

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