Distance planet travels in an orbit Consider a planet that follows an elliptical orbit The perimeter of an ellipse with a major axis v b and minor axis b is 4a 2 v/ k sin 0 where For a given a major axis a and minor axis b, calculate the distance the planet travels, by completing (l 1. the subfunction TrapzPlanet that uses trapaziodal numerical integration (use the internal function trapz) and a given number of discrete points 2. the subfunction IntegratePlanet that uses the internal function integrate