Question

A space man land on the moon and observes that the Earth΄s diameter subtends an angle of 1° 54΄ at his place of landing. If the
Earth΄s radius is 6400km, find the distance between the Earth and the Moon

Answer 1

Explanation:

At about 1:14 GMT on December 12, 1972, during Apollo 17 mission's first EVA (Extravehicular Activity), Eugene Cernan photographed Harrison Schmitt deploying the American flag with Earth in the background. Click here to enlarge.

NASA

One of my favorite photos shows astronaut Harrison Schmitt standing next to the American flag with the Earth in the background during the Apollo 17 mission. Taken by Eugene Cernan, it's one of the few images that features our planet and a fellow human together on another world.

hope it helps!!!!!!