Assess your students' knowledge on solving perimeter with this self-grading, 11 question quiz! This 3rd-grade assignment can be used as a pre-test, formative assessment, exit quiz, summative assessment, or extra practice classwork/homework. -Aligns with CCSS: 3.MD.D.8Concepts covered in this quiz:Find the perimeter of a polygon given the side lengths.Find an unknown side length of a polygon given the perimeter and the other side lengths.Solve a problem involving rectangles with the same area