Showing Results for properties of triangles

Teach your students to sort triangles as acute, right, or obtuse based on their internal angle type.

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

Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?

Is your fourth grader reluctant to practice geometry? This colorful worksheet, which explores obtuse triangles, may be just what he needs!

Give your third grader some extra practice with one of the key properties of multiplication: distributive property.

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

This worksheet offers a variety of hands-on practice problems to help reinforce learners' understanding of the identity property. 

If your child scratches their head when it comes to the associative property of multiplication, this worksheet is sure to clear things up!

This worksheet introduces children to the commutative property, then uses a series of prompts to help them practice it.

Master your addition facts with this colorful, inviting math worksheet!

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

Children explore the concept of commutative properties with the visual aid of arrays.

Explore properties of operations while writing subtraction equations with this second-grade math worksheet!

Challenge your students to identify or draw 18 different geometric shapes, including polygons, quadrilaterals, and triangles.

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Children find the unknown angles for five triangles, then identify whether the triangle is right, acute, or obtuse, in this geometry worksheet.

This worksheets teaches one of three multiplication properties, commutative, which means that you can multiply numbers in any order and get the same product.

Is your child in need of a geometry review? This worksheet covers the basic 2-D shapes, from circles and triangles to pentagons and hexagons.

Strengthen your child's geometry skills with this printable worksheet. Use this resource with your students to classify two-dimensional shapes like parallelograms, quadrilaterals, squares, and triangles.

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

The Two Truths and One Lie: Football Edition worksheet will get your students discussing their ideas and knowledge about different math properties. They’ll solve three equations, and determine which two are true. They’ll also decide which equation is not

The Two Truths and One Lie: Halloween Edition worksheet will get your students talking about math and sharing their ideas and knowledge about different properties. This worksheet will get your learners making connections between abstract ideas and more co

Use this resource to help your students develop their understanding of trapezoids and other two-dimensional shapes. Students will compare the attributes of trapezoids to those of other plane figures, such as triangles and ovals, in this geometry activity.

Children learn basic algebraic thinking using multiplication fact families in this math worksheet.

Students practice shading, writing, and calculating fractions in this two-page worksheet.

Give your students a chance to sort polygons into categories that make sense to them.

Assess your students’ knowledge of geometry concepts from polygons to coordinate planes!

Assess kids' understanding of geometry with this sheet.

Find the missing angle in a triangle using addition and subtraction.