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Assuming you mean a unit circle with center at the origin, there are an infinite number of coordinate pairs on its circumference. The equation for the unit circle is:
x2 + y2 = 1 and anycombination of (x,y) values that makes true will be your answer.
The only integer answers are (1,0); (0,1); (-1,0) and (0,-1).
Other solutions involve 'special angles' in trig but have Irrational Numbers and or fractions.
300 --> (1/2 , [sq root 3] / 2)
450 --> ([sq root 2] / 2 , [sq root 2] / 2)
600 --> ([sq root 3] / 2 , 1/2)
any combinations of the above with opposite signs will also create coordinates for the unit circle.
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What numbers have the absolute value of 1?
All complex number that can be represented by the coordinates of points on the unit circle, that is, the circle with its centre at the origin and a radius of 1 unit.
Do you name a circle by the points on the circle Like a line segment is named by it's two end points how is a circle named By it's center Point?
You can completely specify a circle in a plane by giving the coordinates of its center point, and the length of the radius.
What is a center coordinate of 2 points known circle?
Knowing two points on a circle does not define a unique circle, so it is impossible to find the centre of the circle as there are infinitely many centres possible.
When the point xy is translated a unit to the leftthe coordinates of the new points can be determined by?
(x-1, y)
How can you find the radius of a circle with coordinates?
Work out the length of the coordinates and half it.
