Final answer:
The FD, BK, RT, and LT commands in MSWLOGO have specific uses in controlling the movement of the turtle.
Step-by-step explanation:
The given MSWLOGO commands have the following uses:
- FD: It is used to make the turtle move forward in the direction it is facing.
- BK: It is used to make the turtle move backward in the opposite direction it is facing.
- RT: It is used to make the turtle turn right by a specified angle.
- LT: It is used to make the turtle turn left by a specified angle.
Learn more about MSWLOGO commands