Let’s find out the time after making the 90 degrees anticlockwise rotation. The current time showing in the clock is 3:35. The hour hand which is at 3, will move back at 12 and the minute hand which ...

Windows uses the Landscape screen orientation by default, which displays content horizontally across the monitor. However, if your monitor's physical orientation is different, you'll need to rotate ...

To begin to understand what mathematicians and physicists see in the abstract structures of symmetries, let’s start with a familiar shape. We are fond of saying things are symmetric, but what does ...