Please choose the correct solution to the question: How to identify Polygon

Solution1: Another in the geometric shapes that you need to know about is a polygon. A polygon is made up of only lines and has no curves. It may not have any open parts. In this case, a polygon is basically a broader term to several shapes such as a square, triangle, and a rectangle.

Solution2: Another in the geometric shapes that you need to know about is a polygon. A polygon is made up of only lines and has many curves. It may not have any open parts. In this case, a polygon is basically a broader term to several shapes such as a square, triangle, and a rectangle.

Answer format: solution1/solution2
Answer: solution1