Introduce your students to the concept of surface area with this concrete teaching tool.

Students practice finding the surface area of a variety of square and triangular pyramids in this sixth- and seventh-grade geometry worksheet.

Calculate the area of four-sided shapes in this seventh-grade math worksheet!

Encourage your students to play math detectives by finding the missing base value in a series of obtuse triangles with this helpful geometry worksheet!

Know how to find the area of a circle? Take that skill to the next level in this geometry worksheet!