Respuesta :
The pair that would not be equal in comparing two-dimensional (2D) shape and three-dimensional (3D) mass is that of Triangle and Pyramid.
What is the 2 and 3 dimension ?
The dimension is a mathematical concept that states the space is informally defined as a mini number of coordinates that needs to specify the points. A line can be a representation of the 1 dimensional as it has only one coordinate. The 2 dimensional refers to the two coordinates as latitude and longitude. The third dimension is the three coordinates as geometric figures.
Find out more information about the dimensional.
brainly.com/question/1558545.