Programming with Turtle Graphics Review

Front

When using the circle() command, what value do we put inside the parentheses?

Back

The radius of the circle

Front

When Tracy is facing right, from what location does she start drawing her circle?

Back

The bottom of the circle

Front

How would I tell Tracy to move forward 100 pixels? Options: forward 100, move(100), Tracy, move forward 100 pixels, forward(100)

Back

forward(100)

Front

How far does Tracy need to move from the starting position to reach the end of the right side of the canvas?

Back

200 pixels

Front

What are the dimensions of Tracy’s world?

Back

400 pixels x 400 pixels

Front

If you want Tracy to move forward 100 pixels without making a line, what set of commands should you write? Options: penup() forward(100), forward(100) penup(), penup(100), forward(-100)

Back

penup() forward(100)

Front

Which commands would move Tracy forward 100 pixels? A. forward(100) B. backward(-100) C. forward(-100)

Back

A and B

Front

Where does Tracy always start in the grid world?

Back

At the (0,0) coordinate in the middle of the canvas

Front

Tracy always starts facing which direction?

Back

East

Front

If Tracy started facing right, which direction would she be facing after we ran the following code?

Back

Up