180, because a full circle is 360 degrees. 360-180=180
180 degrees is halfway through the circle. 360 degrees is one time around the circle. So 360° is the answer.
An 180 degrees circle is a semi-circle. A whole circle is 360 degrees.
In degrees? If so then a full circle is 360 degrees, so a half circle is 180 degrees.
A circle is 360 degrees, so half that is 180.
180, because a full circle is 360 degrees. 360-180=180
180 degrees is halfway through the circle. 360 degrees is one time around the circle. So 360° is the answer.
An 180 degrees circle is a semi-circle. A whole circle is 360 degrees.
360 degrees. In half a circle, there are 180 degrees. In a fourth of a circle, there is 90 degrees.
1/2A circle has 360 degrees.180/360 = 1/2 in fraction
A circle is 360 degrees. Half of a circle is 180 degrees and a quarter of a circle is 90 degrees.There are 360 degrees in a circle
In degrees? If so then a full circle is 360 degrees, so a half circle is 180 degrees.
well, there are 360 degrees in a circle, so if you were to take half of it, the degrees in a semicircle, half of a circle, would be 180 degrees. So the answer is 180 degrees.
There is no 180' circle that would be half a circle. A complete circle is 360 degrees A circle is 360º no matter what its size is.
A circle is 360 degrees, so half that is 180.
1 whole circle = 360 degrees2/360 = 1/180 of a circle
360 degrees and 180 degrees respectively