GRADE COMPUTER

A ____________ is the name of all closed figures with a certain number of edges.

The REPEAT command requires two parameters: the number of times to repeat and a ___________ to repeat.

The HT command display the turtle when hidden after using the ST command.

• TRUE

• FALSE

Give command to draw the shape of a half-moon.

The PENDOWN command makes the turtle behave normally.

• TRUE

• FALSE

The ___________ command hide the turtle

The _____________ command is used to lift the pen of the turtle from the screen.

Why do you use the HIDETURTLE AND SHOWTURTLE commands?

State the difference between the PENUP and PENDOWN commands.

What is the use of PENNORMAL command?