Applet+Advanced+Pythag+and+Trig

=This follows on from @Year 10 11th August Lesson= =media type="custom" key="10238103"=



How about: Calculating the area of the rectangle. Then you can SHOW the area to check your calculations. Making a connection between the red slider called size and the shape's size and area? SHOW the area connection - it may help you to see it! Making your own advanced applet, with a new shape and testing your calculations.