On this worksheet, your third-grader will be asked to circle all the right angles they can find in the picture.

Introduce your child to different angles starting with an obtuse angle and see him find the obtuse angles in this worksheet.

On this worksheet, your third-grader will be asked to find the right angles and label them with the right angle symbol.

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.

Use this year-end assessment to check students’ grasp of key fourth grade geometry concepts.

Put that protractor to good use! In this geometry worksheet your student will practice measuring each of these angles using a protractor.

In this third grade geometry worksheet, your child will practice identifying right, acute, and obtuse angles.