Khan Academy

ellipse(212, 206, 283, 318);

ellipse(212, 235, 100, 73);

ellipse(150, 150, 30, 30);

ellipse(278, 150, 30, 30);

The code above represents a snowman with two eyes and a nose. The code that represents the nose is:

• ellipse(150, 150, 30, 30);

• ellipse(212, 206, 283, 318);

• ellipse(278, 150, 30, 30);

• ellipse(212, 235, 100, 73);

The command: ellipse( 200,100, 20, 20) will draw:

• an ellipse that is 100 pixels wide and 100 pixels high
• a circle whose center is 200 pixels across and 100 pixels down
• a rectangle that is 200 pixels by 100 pixels wide
• a circle that is 200 pixels in diameter

What is the correct order of parameters in rect()?

• rect(x, y, width, height);

• rect(y, x, width, height);

• rect(x, y, height, width);

• rect(width, height, x, y);

How do you turn off the outline around the shapes?

• noStroke();

• stroke("transparent");

• noFill();

• noOutline();

The command: ellipse( 200,100, 20, 20) will draw:

• an ellipse that is 100 pixels wide and 100 pixels high
• a circle whose center is 200 pixels across and 100 pixels down
• a rectangle that is 200 pixels by 100 pixels wide
• a circle that is 200 pixels in diameter

What does var stand for?

• Variant
• Variable
• Varies

What is a variable?

• A variable is a placeholder for a value that can change
• A variable is a placeholder for a value that can not change

Variable store values.

• True
• False

Color is defined by these three colors

• Red, purple, orange

• Red, Blue, Green

• Green, Blue, Orange

This saves a value, which can be then assigned when writing code

• Parameter

• Function

• Variable