1900.
home plate
A five sided polygon is called a pentagon because pentagon means five sided polygon I think.
Not sure about a five sided shap, but a five sided plane shape is called a pentagon.
To appear after the square and before the hexagon in a book of drawings of two dimensional objects
A five-sided polygon is called a pentagon. A regular five-sided polygon is simply called a regular pentagon
No - a hexagon is a six-sided shape. A five-sided polygon is called a pentagon.
Five sided polygon is pentagon
Five sided shape = pentagon
A five-sided shape is called a pentagon.
A five sided figure is a pentagon.
A five-sided polygon is called a pentagon.
there are 3 bases and 1 plate (at home), the bases, are how you determine if a runner is safe or out. home plate is designed and shaped so it is used to determine balls and strikes as well as determine where the foul lines start