Question

Which of the following will hide the turtle if it is visible?

a. if turtle.isvisible():
turtle.invisible()
b. if turtle.isvisible
turtle.hideturtle()
c. turtle.isvisible():
()
d. if turtle.isvisible():
turtle.hideturtle()

Answer 1

The correct code to hide the turtle in Python's turtle graphics library if it's visible is 'if turtle.isvisible(): turtle.hideturtle()'. This combines a visibility check with the appropriate hide method.

Step-by-step explanation:

The correct answer to hide the turtle if it is visible using Python's turtle graphics library is if turtle.isvisible(): turtle.hideturtle(). This line of code first checks if the turtle is visible with the isvisible() method. If the condition is true, it then uses the hideturtle() method to hide the turtle. Remember that the actual syntax may vary slightly depending on the specifics of the programming language or environment you are working with. However, the concept of checking visibility status before changing it remains consistent in most graphics libraries.