Find the Perimeter of Squares & Rectangles #2

Pore over perimeter in this worksheet for third-grade students! In each of the 6 problems, learners will look at a square or rectangle. They will write an addition equation using the given side lengths, then calculate the perimeter. Make sure they remember to include the correct units in their answer! 

This worksheet is a great choice for students working on foundational geometry skills. Students will need to use what they know about equivalent sides in squares and rectangles to write a representative equation. They’ll also encounter common measures of length in both metric and customary units. 

Find the other worksheets in this series here: Find the Perimeter of Squares & Rectangles #1 and Find the Perimeter of Squares & Rectangles #3.