In this geometry exercise, children calculate the perimeter of various trapezoids by adding up the lengths of their sides.

In this 3rd grade math worksheet, your child will practice calculating perimeter and adding whole and half numbers.

Hunting for a worksheet to help your kid with geometry? This printable will help him find the perimeter of objects.

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

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

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