A turn through 90 degrees.
Rotation is a vector having a direction and magnitude.
counterclockwise
1/4 of 360 degrees = 90 degrees which is a right angle
The rotation of a tornado is it spinning or turning. A tornado is defined as a violently rotating column of air in contact with the cloud base and the ground.
The fulcrum
A 90 degree rotation is a quarter of a turn.
Hint: One rotation is 360 degrees.quarter = 1/4360 / 4 = 90Ninety degrees is a quarter of a rotation
the rotation of earth
1 rotation = 360 degrees 3/4 rotation = 270 degrees
90
180
270 degrees
There are 270 degrees in 3/4 of a rotation
I'm guessing a quarter of a rotation of a circle would be 90 degrees (360/4) so two times would be.. 180? :)
60 degrees
11.7 degrees
180 degrees