Fibonacci Retracement is a tool used by technical analysts to identify key support and resistance levels. The tool is based on the Fibonacci sequence, which is a series of numbers that starts with 0 and 1 and then each subsequent number is the sum of the previous two.The Fibonacci Retracement tool uses horizontal lines to indicate areas of support and resistance. The most popular Fibonacci Retracement levels are 23.6%, 38.2%, 50%, and 61.8%. These levels are based on the Fibonacci ratios of 23.6%, 38.2%, 50%, and 61.8%.In mathematics, the Fibonacci numbers are a sequence of integers in which each number is the sum of the two preceding numbers. The Fibonacci sequence is named after Italian mathematician Leonardo Fibonacci, who was the first to identify it.Below diagram of Fibonacci Retracement:-The Fibonacci retracement is a tool that technical analysts use to identify key support and resistance levels. The Fibonacci retracement is based on the Fibonacci sequence, and it is used to find hidden support and resistance levels in a stock's price action.The Fibonacci retracement is a powerful tool that can help you make better trading decisions.