A third grade perimeter shape problems worksheet where students find the perimeter of eight labeled polygons by adding the side lengths. Includes a complete answer key for fast, no-prep measurement practice at home or school.

A Solving Perimeter Word Problems Worksheet that gives 3rd graders five real-world problems, including one missing-side challenge with a written explanation. Answer key included for fast, no-prep perimeter practice.

This Perimeter Equation Problems Worksheet has 4th Grade students solve one-step equations for each side length, then find the perimeter of five figures and two real-world problems. Answer key included.

This Perimeter Word Problems Worksheet gives 3rd graders five real-world story problems for finding the perimeter of rectangles, squares, and triangles. Includes an answer key—great for hands-on measurement practice.

This perimeter area worksheet gives 3rd graders four labeled figures and a garden word problem for finding perimeter and area. An answer key is included, so measurement practice is ready to print and go.

The Finding the Perimeter of Shapes Grid Worksheet helps 3rd graders count grid units to find the perimeter of rectangles and an L-shape. Includes an answer key for quick, no-prep measurement practice.

Give 4th graders confident perimeter practice with this finding perimeters word problems worksheet, featuring five real-world story problems about gardens, fields, and flags. An answer key is included for fast, no-prep checking at home or school.

This Finding Perimeter Word Problems Worksheet gives 3rd Grade students four real life perimeter problems with room to show their work, plus an answer key, so measurement practice feels useful.

This Perimeter Real Life Scenarios Worksheet asks 4th graders to add side lengths on three labeled rectangles, then solve two multi-step story problems with room to show their work. An answer key is included.

Using this Area and Perimeter Pirate Activity, students apply the area and perimeter formulas for rectangles to match each pirate with his ship.

Finding the Perimeter of Shapes Formulas Worksheet gives 4th grade students six labeled figures and a garden border word problem to solve. An answer key is included, so checking the whole page takes seconds.

This perimeter worksheet helps 3rd graders count units around grid figures, add labeled side lengths, and solve a real fence problem. An answer key is included for fast, no-prep geometry practice.

This perimeter grids worksheet gives 3rd grade students seven shapes on unit grids to count and one rug problem to solve. An answer key is included, so kids build real confidence measuring around any shape.

This perimeter and area worksheet gives 4th grade students four two-part word problems about rectangles and squares. A full answer key is included, so every step is easy to check.

In this 3.MD.8 Third Grade Common Core Lesson, studentsfind the perimeter of polygons using knowledge of shapes to solve for missing lengths.

Using Finding the Perimeter Activity, students find the perimeter of a polygon when there is an unknown side length.

This finding the perimeter worksheet gives 3rd grade students six labeled shapes plus a sandbox border problem to solve. An answer key is included, so checking work is fast and easy.

Using Adding Perimeters Worksheet, students find the perimeter of two separate rectangles and then add to find the combined perimeter.

In this 3.MD.5 Third Grade Common Core Lesson, studentsfind the area of given rectangles by counting squares or using a formula.

In this 4.MD.3 Fourth Grade Common Core lesson students apply formulas to find the area and perimeter of rectangles in word problems.