Your child will determine the winner of each boxing match by figuring out which box has the most surface area.

Help your child get a grasp on geometry with this area-finding worksheet focused on obtuse triangles.

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

Mind your measurements with this circumference worksheet for seventh graders!

Give your middle school math learners practice finding the surface area of three-dimensional figures with this geometry worksheet!

Take a closer look at acute triangles with this sixth- and seventh-grade geometry worksheet!

Circle up—it’s time to calculate the radius of a circle based on its circumference!

Learners sleuth out the area of three triangles in this simple geometry worksheet.

Know a good geometry detective? Challenge your student to use the formula for calculating the area of a triangle.

Practice with perimeter in this perfect geometry worksheet!

Calculate circle measurements in this worksheet on circumference and radius!

Use your knowledge of circle geometry to find the area of semicircles in this helpful worksheet!

Confront questions with quarter circles in this seventh-grade geometry worksheet!

Brush up on complementary, supplementary, vertical, and adjacent angles with this helpful worksheet for seventh graders!

Rhombuses, parallelograms, and trapezoids are all on the table in this amazing area worksheet!

Find the area of quarter circles based only on the radius in this tricky geometry worksheet!

Scale up your knowledge of scale factors with this engaging seventh-grade worksheet!