Which of the following are three common types of machine sewed seams?

The grouping of plain overlap, folded fell, and French fell represents three common types of machine-sewed seams specifically utilized in garment construction and fabric assembly.

The plain overlap seam consists of two pieces of fabric being placed on top of each other and stitched together, providing a simple yet effective seam for various applications. The folded fell seam involves folding one piece of fabric over the other and stitching down, which not only secures the fabrics but also creates a neat finish often used in denim and shirts. The French fell seam is a variant used to enclose raw edges within the seam itself, providing a clean finish and is especially prevalent in lightweight fabrics like silk or chiffon.

These seams are favorable for their strength, durability, and the finished look they provide to garments. This type of seam construction is crucial in ensuring that clothing can withstand wear and tear while maintaining a polished appearance.