4th - 8th Grade Angles Worksheets

Once students understand angle basics, challenge them to find missing angles in this exercise!

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

Learn some basic geometry with this worksheet all about the angle.

Students get to practice measuring angles using built-in protractors in this fun geometry activity! After measuring, they'll put their angle knowledge to the test by classifying each angle as acute, obtuse, right, or straight.

Practice solving problems using angle relationships with this seventh-grade geometry worksheet!

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.

This eighth-grade geometry worksheet introduces students to the Triangle Angle Sum Theorem and has them practice finding a missing interior angle in a triangle.

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

Use this one-page geometry handout to help students determine angle relationships with confidence and ease!

Get more practice solving problems using angle relationships with the second installment of this seventh-grade geometry worksheet! 

Students practice using the Pythagorean theorem to find missing hypotenuse lengths on right triangles in this eighth-grade geometry worksheet!

Deepen students' understanding of complementary, supplementary, vertical, and adjacent angles with this seventh-grade geometry worksheet!

Model how to find a missing exterior angle with this eighth-grade geometry worksheet!

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

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

Students use the Triangle Angle-Sum Theorem to solve for the variable in triangles where two or more angle measures are linear algebraic expressions.

Introduce geometry learners to the Pythagorean theorem with this helpful one-page reference sheet!

Help students learn how to use a protractor.

Help students hone their knowledge of different angles with this eighth-grade geometry worksheet about parallel lines cut by a transversal.

Find the measures of missing interior and exterior angles of triangles with this geometry worksheet!

In this eighth-grade geometry worksheet, students learn about parallel lines cut by transversals and practice identifying different types of angle pairs using given diagrams.

Help your students explore angle relationships and transversals of parallel lines with this eighth-grade geometry worksheet! 

Students use the Exterior Angle Theorem to solve for the variable in triangles where two or more angle measures are linear algebraic expressions.

Give your students practice finding diagonal distances between two points with this two-page geometry worksheet!

Students practice using the converse of the Pythagorean theorem to identify right triangles with this geometry worksheet!

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

Get more practice finding the measures of missing interior and exterior angles of triangles with this geometry worksheet!

This colorful worksheet asks your fourth grade geometry detective to practice identifying right triangles.

How much does your child know about triangles? Can they figure out the missing angle in each of these triangles?

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