Question

which path can be transformed into selection​

Answer 1

To transform a selection, much like you would a layer, create a selection then go to the Select menu and choose Transform Selection. A bounding box will appear around the selection that will allow you to click-and-drag on the corner handles to scale and rotate it.

Answer 2

Answer:

Convert a path to a selection border and specify settings

Alt-click (Windows) or Option-click (Mac OS) the Load Path As A Selection button at the bottom of the Paths panel.

Alt-drag (Windows) or Option-drag (Mac OS) the path to the Load Path As A Selection button.

Choose Make Selection from the Paths panel menu.

Explanation: