No, Nepal's flag is the only none rectangular national flag, with the exception of the square flags of Switzerland and the Vatican City.
The flag and more details are shown on the related link.
nepal
Nepal
Nepal's flag is shaped like two triangles. See Sources and related links for a picture.
There are lots of non-rectangular flags: many of the flags used for maritime signalling are non-rectangular. The only non-rectangular national flag belongs to Nepal.
the flag is nepal. its like two triangles put together on top of each other
The only current national flag to not be rectangular or square is that of Nepal.
None of the flags are square; they're rectangular. Except for Nepal.
The flag of Nepal is the only national flag that is not rectangular in shape. It consists of two stacked triangular shapes.
Nepal is the only Asian country without a rectangular flag. Instead, it's flag is in the shape of two overlapping triangles.
Nepal's flag is shaped like a triangle fixed on top of another triangle. See Sources and related links for a picture.A square is a type of a rectangle. Hence, the square-shaped flag of Vatican City State and Switzerland are types of a rectangular flags.
Flags do not have to be a rectangle. The flag of Nepal is not a rectangle. It is the only country in the world that is not rectangular. A rectangle is a simple shape to work with, so most flags are rectangles.
The flag of Nepal.