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

This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.

Help your child learn how to identify an isosceles triangle with this geometry worksheet.

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

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

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

On this geometry worksheet, your third-grader will look at the different triangles and label them as equilateral, isosceles, or scalene

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

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

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.

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.