Her kare bir dikdörtgendir.
- Every square is a rectangle.
Bir dikdörtgenin dört dik açısı vardır.
- A rectangle has four right angles.
Figure 1 shows obtained images of the Red Rectangle. All of the sources consist of a bright core and an extended nebula.
... But the state of the art today is to put a rectangle around a ...
... as an even greater rectangle has to look dock on the right ...