PLEASE HELP 20 POINTS. ILL GIVE BRAINLIEST. One degree of longitude at the equator is approximately 111 km. As we move north or south the size of a degree changes. How many kilometers would 19 of longitude measure in kilometers at 45° latitude north?
A. 444 kilometers
B. zero kilometers
C. 222 kilometers
D. 55.5 kilometers

If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after  2  hours of driving after her coffee break, her distance from her house was  210  miles. her average speed during the whole trip was  60  miles per hour.valerie created the equation  y−210=60(x−2)  to represent this situation, where  xx  represents the time in hours from her coffee break and  yy  represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?