1. 5*20= 100
2.3.18309886184
3.6.36619772368
4.20
5.The choice of a circular table or a rectangular table depends on a variety of factors such as the intended use, available space, and personal preferences. However, there are some advantages to using a circular table over a rectangular one:
More inclusive: A circular table allows for more inclusive conversations since everyone can see and hear each other. There is no "head" of the table, which can make some people feel excluded.
Easier to navigate: A circular table allows for easier navigation around the table. There are no corners to bump into, and people can move around the table more freely.
Better for small spaces: A circular table can be more efficient for small spaces since it takes up less floor space than a rectangular table with the same seating capacity.
Aesthetically pleasing: A circular table can be aesthetically pleasing and can add a touch of elegance to a room. It can also create a more intimate and cozy atmosphere.
However, a rectangular table can also have advantages. It can be more practical for certain activities such as working on projects or serving food. It may also be easier to fit into a particular space or room layout. Ultimately, the choice of table shape depends on the specific needs and preferences of the user.