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4th Grade Geometry Interactive Worksheets

Do you know your quadrilaterals? Learn how to identify five different types of quadrilaterals and put your new knowledge to use with a few practice problems.

Types of Quadrilaterals

Math ninjas can learn the secrets of the rectangle with this practice page about the area and perimeter of a rectangle.

Area and Perimeter of a Rectangle

How well do you know your angles? Let's find out! Use this geometry resource to help your students identify and differentiate between important angles such as acute, obtuse, straight, and right angles.

Know Your Angles

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

Geometry Basics: More Perimeters

Get to know your complementary angles with this helpful practice sheet! Remember, complementary angles add up to make 90 degrees.

Complementary Angles

Learners will calculate the area of seven rectangles in this playful geometry worksheet.

Find the Area of a Rectangle: Level 2

Master your knowledge of supplementary angles with this geometry practice sheet! Remember that supplementary angles add up to make 180 degrees.

Supplementary Angles

Help your third-grader learn about right angle geometry with this simple geometry worksheet.

Right Angles Geometry

Learners calculate the total area of a floor plan by determining the area of each of its rooms in this geometry worksheet. 

Practice Finding Area: Victor the Vacuum

Take your knowledge of parallel and perpendicular lines to the next level with this geometry worksheet!

Parallel or Perpendicular? #2

Practice identifying parallel and perpendicular lines in the context of 2D shapes with this fourth-grade geometry worksheet!

Parallel and Perpendicular Lines in Two-Dimensional Shapes

Identify real-world examples of parallel and perpendicular lines with this engaging fourth-grade geometry worksheet!

Parallel and Perpendicular Lines in the World Around Us

Apply your knowledge of parallel and perpendicular lines in this geometry worksheet!

Parallel or Perpendicular? #1

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