Answer:
The location of Pegasus changed from low eastern part of the sky, by the time the student stepped out after four hours because it was seeking to achieve its normal location, which is the fourth quadrant of the Northern Hemisphere in the sky. Its latitude is between +90° and -60°.
Explanation:
About Pegasus.
Pegasus is one of the largest constellation in the sky. Precisely, the seventh largest constellation in the sky. It occupies area of about 1121 Square Degrees.