Click the Green Flag to receive visual and audio instructions. Use the slider variables to set the width and height of a rectangle starting at the coordinate position of the purple pen sprite. Then press the Draw button. The sprite reports the area. You have to click the sprite to get the perimeter of your rectangle.
This project supports pages 34, 35, 36 and 37 of the Scratch Maths Copybook 3 for 5th and 6th classes.
