A spectator, seated in the left-field stands, is watching a baseball player who is 1.9 m tall

Question:

A spectator, seated in the left-field stands, is watching a baseball player who is 1.9 m tall and is 75 m away. On a TV screen, located 3.0 m from a person watching the game at home, the image of this same player is 0.12 m tall. Find the angular size of the player as seen by
(a) The spectator watching the game live
(b) The TV viewer.
(c) To whom does the player appear to be larger?