Final answer:
4 meters is equal to 157.48 inches, as 1 meter is equivalent to 39.37 inches and we use this conversion factor to multiply by 4.
Step-by-step explanation:
The question asks how many inches are in 4 meters. To convert meters to inches, we can use the conversion factor that 1 meter is equivalent to 39.37 inches. If we consider the possibilities mentioned for angles in the sky, the missing angle must make sense within the context of measurements that typically do not exceed 360° since that is the full rotation in a circle.
To find the number of inches in 4 meters, we multiply 4 by the conversion factor:
4 meters × 39.37 inches/meter = 157.48 inches.
Therefore, 4 meters is equal to 157.48 inches.