Become a polygon polymath as you find the perimeter of all different kinds of shapes!

Students practice calculating the perimeter of a variety of shapes in inches in this geometry worksheet.

Sail through geometry practice with this third-grade worksheet all about finding the perimeter of triangles!

This resource will help assess your students' mastery of concepts surrounding measurement and time. This worksheet will challenge your third graders with problems on area, perimeter, measurement, and elapsed time problems.

Practice perimeter problem solving with this third-grade worksheet!

Get your child acquainted with the concept of perimeter with this geometry worksheet

Children practice calculating the perimeter of a variety of polygons in this geometry basics worksheet.

Perfect your perimeter proficiency in this third-grade worksheet!