Give your fourth grader a gentle introduction to geometry with this charming triangle area worksheet.

Help Jameson plan his design for a quilting project in this coordinate plane performance task!

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

Practice plotting and calculating the area of triangles and quadrilaterals on the coordinate plane with this sixth-grade geometry worksheet!

Get more practice plotting and calculating the area of shapes on the coordinate plane with this geometry worksheet!

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

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

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

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