This math topic focuses on identifying and counting the edges and faces of three-dimensional shapes. It involves visualizing and analyzing various 3D structures to determine their geometry, which is a fundamental skill in understanding surface areas and the properties of shapes in geometry. Each problem presents a different 3D shape and asks students to select the correct number of edges and faces from multiple-choice options. This is part of a broader educational segment on the surface area of 3D shapes.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Count how many edges and faces this shape has