No, because all four sides of a rectangle don't have to be equal. However, the sets of rectangles and rhombuses do intersect, and their intersection is the set of squaresall squares are both a rectangle and a rhombus. We can put squares in the intersection of the two circles.
On 6 August 1991, the World Wide Web went live to the world. There was no fanfare in the global press. In fact, most people around the world didnât even know what the Internet was. Even if they did, the revolution the Web ushered in was still but a twinkle in Tim Berners-Leeâs eye.
When released on 8 June 1993 it was one of the first graphical web browsers, and the first to run on Windows: Windows 3.1, NT 3.5, and OS/2. However, the explosion in popularity of the Web was triggered by NCSA Mosaic which was a graphical browser running originally on Unix and soon ported to the Amiga and VMS platforms, and later the Apple Macintosh and Microsoft Windows platforms.