PDF attached with questions and answers, needs to be edited only

Folks are aware almost all of the time that certain act is the right thing, but nonetheless they stick to their wrong action. However, they do not wish to be seen as incorrect doer. How much time we spend to choose what's right and wrong. We take a seat on judgment constantly and form different judgment in regards to a person which might not exactly be correct. We call something right or incorrect according to whether or not it helps achieve our moral principles. But it is difficult to enforce what is right or incorrect on others. There are no moral principles that we can follow blindly. What is wrong or right be based upon specific situation and personal judgment. Suppose you found a person victim of road crash and needs to be immediately transported to hospital, usually he may perish. He needs to get immediate attention. No vehicle can be found, but you see a vehicle nearby parked. 

Before getting to the main formula of calculating the volume of a square pyramid, let’s discuss what the pyramid is. Pyramid is a polyhedron, one of the faces of which (called the base) is an arbitrary polygon, and the other faces (called lateral faces) are triangles with a common vertex. By the number of angles of the base the pyramids can be triangle (tetrahedron), quadrangular, and so on. Pyramid is a particular case of the cone. History of the Pyramid in Geometry The start of pyramid geometry began in ancient Egypt and Babylon, however, its active development happened in ancient Greece. The volume of the pyramid (including a square pyramid) was known to the ancient Egyptians. The first Greek mathematician who established what the volume of the pyramid equals to was Democritus, and Eudoxus of Cnidus proved that.