Enhance children's learning around perimeter by downloading this lovely Year 4 Calculate Perimeter of Regular Polygons Varied Fluency worksheet. This resource has been created to help children develop their understanding of perimeter of regular polygons. Our worksheet contains three questions with two versions of each which allow children the chance to consolidate their understanding. The first question helps children to recall what a regular polygon is whilst the other questions focus on finding the perimeter . An answer page has been included too.