How many sides does a triangle have? Three! Sort shapes that have three sides and shapes that don't have three sides with this wacky worksheet.

In geometry, an angle is formed when two lines meet. Use this resource with your students to enhance their understanding of angles in polygons. Students will seek to identify and differentiate between right angles and other angles across various shapes.

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

Practice using the converse of the Pythagorean theorem to identify right triangles with this eighth-grade math worksheet!

A farmer needs to get to his piglets! On this prekindergarten math worksheet, kids draw a line along the path of triangles and rectangles to get to the piglets.

This fun geometry worksheet provides essential practice in finding the area of a triangle.

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.

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

Fifth graders review types of angles, triangles, and polygons in this handy geometry review.

Your child will need to use their triangle knowledge to find the area of the sails on this sailboat.

On this worksheet, your child willl need to use their triangle knowledge to find the areas of the sails on the sailboat.

Supplement your knowledge of angles with this helpful seventh-grade worksheet!

Help students hone their geometry skills with this seventh-grade math worksheet all about creating triangles given specific information.

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

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

Is it a square? Is it a triangle? This cut and paste worksheet will help your child categorize quadrilaterals, which are four-sided shapes.

Help your students bring mathematics to life! In this exercise, your students will create word problems to accompany a shape with the length of each side labeled.

Help your child practice identifying equilateral triangles on this geometry worksheet.

Looking for a worksheet to help practice basic geometry? This printable works with identifying different types of angles.

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

What's the connection? Make lines between the dots to create triangles with this dotty worksheet.

Help your child learn to recognize scalene triangles with this worksheet.

This printable worksheet includes six different shapes: Rectangle, circle, hexagon, rectangular prism, sphere, and triangle. Can they match the shape to its name?

Take your child's geometry practice to the seas! Can your child use his triangle knowledge to find the area of the sail on this sailboat?

See if your child can find all the triangles hidden on this geometry worksheet.

This geometry activity calls for a blank sheet of paper, and an eye for angles. Students will construct common angles by following these simple instructions.