It is a rectangle which is similar to the base.
rectangle
A rectangular prism has a rectangular cross section whereas a cylinder has a circular cross section
A triangular prism has a triangular cross-section. A rectangular prism has a rectangular cross-section.
Rectangular Hollow Section Pipe means that shape of cross-section of RHS pipe is not round or circle but rectangular or oblong.
rectanlges
rectangle
A cylinder has a circular cross section, a rectangular prism has a rectangular cross section.
A rectangular prism has a rectangular cross section whereas a cylinder has a circular cross section
The cross section can be a triangle, rectangle or a hexagon.
square
The cross-section of a rectangular prism can be any one of:a pointa trianglea rectanglea hexagon.
A triangular prism has a triangular cross-section. A rectangular prism has a rectangular cross-section.
Rectangular Hollow Section Pipe means that shape of cross-section of RHS pipe is not round or circle but rectangular or oblong.
rectanlges
The vertical cross sections are trapezia or triangles. The horizontal cross sections are rectangles which are mathematically similar to the base.
It would be a rectangle that is similar to the base.
A cylinder does not have a rectangular cross section. Its cross sections are circular, regardless of the angle at which it is cut, as long as the cut is parallel to the base. Other shapes, like spheres or cones, also lack rectangular cross sections.