A right angle is 90 degrees, so one-third of a right angle would be 30 degrees.
360 degrees in a circle, so 180 degrees in a half turn.
90
There are 4 right angles of 90 degrees in a full turn of 360 degrees.
There are 1.5 times 360 = 540 degrees
A right angle is 90 degrees, so one-third of a right angle would be 30 degrees.
360 degrees in a circle, so 180 degrees in a half turn.
A right angle is 90 degrees, so one third of a right angle is 30 degrees.
210 degrees
45 degrees
If you mean 1/3 of a circle, there are 1/3 of 360 = 120 degrees. If you mean 1/3 of a quarter turn, it is 1/3 x 90 = 30 degrees.
90
360
540
There are 1.5 times 360 = 540 degrees
40 degrees
A right turn is 90 degrees, and half that is 45 degrees. A right turn and half another turn is 90 plus 45 degrees, or 135 degrees. Provided the turns are in the same direction, that is.