Final answer:
To find the distance of each degree of latitude on Mars, divide the circumference of 21,200 km by 360 degrees, resulting in approximately 58.89 kilometers per degree.
Step-by-step explanation:
The circumference of Mars is 21,200 kilometers. To find the distance of each degree of latitude on Mars, we must divide the total circumference by the number of degrees in a circle, which is 360. The calculation proceeds as follows:
Distance per degree = Total circumference / Number of degrees in a circle
Distance per degree = 21,200 km / 360
Distance per degree ≈ 58.89 km
Therefore, the distance of each degree of latitude on Mars is approximately 58.89 kilometers.