there are 90 degree in a quarter turn
Quarter turn is 90 degrees. Half a turn is 180 degrees. Three-quarter turn is 270 degrees. Full turn is 360 degrees.
ninety
90
quarter turn = 90° half turn = 180°
There are 90 degrees in a 1/4 of a full turn of 360 degrees
An quarter turn
90 degrees
It depends on what graph but a quarter turn on a graph is the same as a 90 degrees turn.
A quarter of a circle is a turn of 90 degrees'
90 degrees
A turn through 90 degrees.