Move the red arrows to change the dimensions and area of the rectangle.[br][br]Try out the tools in the tool bar.

Write the dimensions and the area of each rectangle. Use the pen tool.

Drag the points to make your own rectangles.[br][br]Use the pen tool to write down the dimensions and the area.

Choose a whole number between 1 and 30.[br][br]Make two rectangles that has this area. Use the pen tool to write the areas.

Make a picture, pattern or design with these 8 quadrilaterals. You can change the colours and shapes. At least one should be a rectangle.