A line which cuts an angle into two equal side angles is called an angle bisector. In geometry a construction is an accurate drawing. There are two main constructions which can be done using a ...

The term implies that there’s a bisecting line between sexes, a clear divide. But in the animal kingdom, a lot of creatures straddle it. The natural world is replete with hermaphrodites ...

Rather than just clearing the driveway to one side or walking from side to side going back-and-forth as many do, it's much more efficient to shovel a line straight down the middle bisecting it in two.