To find out how many inches are in 9 feet, you can use the fact that there are 12 inches in one foot. So, you simply multiply the number of feet by the number of inches per foot.
For 9 feet, the calculation would be:
9 feet × 12 inches/foot = 108 inches
This means that there are a total of 108 inches in 9 feet. It’s a straightforward calculation that can help you convert measurements easily in the future.