Lesson 17. Unit 7. Grade 3 EngageNY
This Problem Set is a part of the Lesson 17, Unit 7, Grade 3. In this lesson, students find the perimeters of composite shapes. They analyze the shape to determine any side lengths not given, and then write expressions to calculate the perimeter.
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Lesson 10. Unit 7. Grade 3. EngageNY
Lesson 11. Unit 7. Grade 3. EngageNY
Lesson 12. Unit 7. Grade 3. EngageNY