Dikdörtgen ve eşkenar dörtgen, paralelkenardırlar.
- The rectangle and the rhombus are parallelograms.
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.
... as an even greater rectangle has to look dock on the right ...
... But the state of the art today is to put a rectangle around a ...