Before going into too much detail about the shape and size of the possible house, it might be a good idea to refresh vocabulary.
Take a look at following three sections to become familiar with the English terminology.
Drag the mouse across the following picture to find out the names of the different geometrical shapes.
Enter the following words into the sentences below.
|1. a is an angle; ß is an angle; γ is a angle|
|2. AC is the of the circle; AB is the ;the total lenght of the circular line is called .|
|3.The outline of a rectangle is called .|
|4. Surface A of the cylinder is ; surface B is .|
|5. A block of wood is ; a tube is .|