The example above is a pentagon but a polygon ... most vector graphic file formats support a specific rectangle object. Squares could be created using either the rectangle or polygon objects.

A remarkable rectangular iceberg with sharp edges and ... scientist Kelly Brunt told Live Science the ice slab is a perfect example of what's known as a "tabular iceberg." These icebergs usually ...

Right rectangular prisms are the most common, with real-life examples including buildings, shoe boxes and pretty much any other three-dimensional object resembling a four-sided fish tank. An oblique ...