To convert feet to meters, we use the conversion factor where 1 foot is approximately 0.3048 meters. To find out how many meters are in 21 feet, we can multiply the number of feet by the conversion factor:
Calculation:
21 feet × 0.3048 meters/foot = 6.4018 meters
Therefore, there are approximately 6.40 meters in 21 feet. This conversion is important as it allows us to understand measurements in the metric system, which is commonly used in many parts of the world.