Objects and materials can be sorted into groups based on the properties they have in common. Objects and materials can be grouped in different ways depending on the properties used to group them. NGSS ...

The polygon object can be any shape that has at least three sides and allows for a wide variety of common shapes to be stored in vector form. The example above is a pentagon but a polygon could be ...

Co-ordinates are used to identify the position of an object on screen. Most shapes will make use of at least two coordinates, X and Y. In the most common vector graphic file format (SVG), the ...