To convert meters to inches, we use the conversion factor where 1 meter is equal to 39.3701 inches. Given that we have 2.9 meters, we can calculate the number of inches as follows:
Calculation:
2.9 meters × 39.3701 inches/meter = 114.173 inches
Explanation:
Since 2.9 meters has two significant figures, we round the result to two significant figures as well. Therefore, 2.9 meters is approximately 110 inches when rounded to two significant figures.
This conversion is useful in various fields such as engineering, construction, and everyday measurements where precision is important.