Rectangle Rectangle is actually a type of polygon but given the frequency of its use, most vector graphic file formats support a specific rectangle object.

A remarkable rectangular iceberg with sharp edges and a smooth surface looks as if it were deliberately cut by a machine, but NASA scientists say it's a product of Mother Nature. The space ...

How to measure a rectangle with the iPhone If you’ve got an object that’s a neat rectangle, Measure should be able to detect it automatically.

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.