Isometric shapes for school and math. Isolated vector illustration on white background. triangular pyramid stock illustrations 3D set of geometric shapes. Set of 3d basic geometric shapes. Isometric ...

Triangle logo with strict corners vector isolated on white background Triangle logo with strict strong corners vector isolated on white background, blue gradient glossy abstract triangle logotype ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

The volume of a 3D shape is the amount of space inside it. Volume is measured in cubic units such as cm³ and m³. The volume, or capacity, of liquids is measured in millilitres or litres. The surface ...