WHAT IS MENSURATION?

Mensuration is defined as the branch of mathematics dealing with the study of geometric shapes, their area and volume along with other related concepts. Basically, it’s all about measurement.

WHAT ARE THE DIFFERENT TYPES OF PRISM?

A prism is a transparent optical element which has flat polished surfaces for refracting light. An angle is important to be present between atleast two of the flat surfaces. The exact angle between surfaces is dependent on the application.