Please help ASAP. Look at part c to solve part e.
Extracted text: (c) Now consider two points on the same meridian of longitude, but with different latitudes, specifically (20°N, 127°W) and (30°N, 127°W). Determine the surface distance between these points. Express your answer to 4 significant digits.
Extracted text: (e) Would your answer to part (c) be different if the points were along longitude 12°E instead of 127°W? If so by how much?