To have an earth satellite synchronous with the rotation of the earth, it must be launched at a paper height

To have an earth satellite synchronous with the rotation of the earth,

1.	To have an earth satellite synchronous with the rotation of the earth, it must be launched at a paper height
Answer» from WEST to EAST in EQUATORIAL PLANE from SOUTH to north in equatorial plane from east to west in equatorial plane from north to south in equatorial plane Answer :A