1. Design an E-R diagram for keeping track of the exploits of your favorite sports team. You should store the matches played the scores in each match, the players in each match
and individual player statistics for each match. Summary statistics should be modeled as
derived attributes ?​

Hypothesis: volumes of both figures are equal.the volume of  figure 1 is: .the volume of figure 2 is: .since , you can conclude that and . so, .volumes of figures are equal only when an angle in the basis is right (then figures will be the same), in another cases volume of figure 1 is less than volume of figure 2.the hypothesis was not correct in all cases.

The generation we're in influences the idea greatly