Sign Up FREE!  Sign In  Classroom Setup  Common Core Alignment  
Finding Perimeters of Parallelograms  
Common Core Math Alignment: 3.MD.8. Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given the side lengths, finding an unknown side length, and exhibiting rectangles with the same perimeter and different areas or with the same area and different perimeters.
This work is licensed under a Creative Commons AttributionNonCommercialNoDerivs 3.0 Unported License. 
