Front

How would I tell Tracy to move forward 100 pixels?

Back

forward(100)

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

Where does Tracy always start in the grid world?

Back

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

Front

What are the dimensions of Tracy’s world?

Back

400 pixels x 400 pixels

Front

Which commands would move Tracy forward 100 pixels? A. forward(100) B. backward(-100) C. forward(-100) Options: A, B, and C, A only, B and C, A and B

Back

A and B

Front

Tracy always starts facing which direction?

Back

Right

Front

If Tracy is facing right, which commands can turn her to face up? A. left(90) B. turn(up) C. right(-90) D. setposition(90)

Back

A and C

Front

The following loop draws 5 circles on the screen. If I wanted to alter this loop to draw 30 circles, how many lines would my code be?
for i in range (5):
circle(25)
forward(50)

Back

3 lines

Front

If Tracy starts at the left edge of the canvas and moves forward 50 pixels, how many times will this code need to be repeated to have Tracy reach the right edge of the canvas?

Back

8