Which line from the text most clearly establishes the setting? A combination of panic brought on by a lifetime of fear had kept
her within arms' length of the pool edge. She knew a lot about swimming fast, and she knew a lot about teaching new swimmers. Mac knew Rashmi was good at many things: soccer, mathematics, science, and anything to do with insects. "I'm just a few yards from the shore, but too terrified to reach it."
The quality of being made up of exactly similar parts facing each other or around an axis. It helps art look precise and exactly the same on both sides
