A baseball still have four bases that form the shape of a quadrilateral if someone invented a new game similar to a baseball that had four extra bases in the field what type of polygon with the bases form a pentagon CBC octagon see hexagon deed

well, 4+4 = 8, right?

Not funny

If someone invented a new game similar to baseball with four extra bases, the total number of bases on the field would be 4 (original bases) + 4 (extra bases) = 8 bases. With 8 bases, the shape formed by the bases would be an octagon since an octagon is a polygon with eight sides.

If someone invented a new game similar to baseball with four extra bases in the field, the bases would form a polygon. To determine the type of polygon formed, we need to count the number of sides or bases.

Since baseball already has four bases that form a quadrilateral (a polygon with four sides), adding four more bases would result in a total of eight bases. Therefore, the bases would form an octagon.