Question

The circle shape has 3 coordinate values 2 values for center of circle and one value for __________​

Answer 1

Answer:

Circle Touching 3 Points

Circle Touching 3 PointsJoin up the points to form two lines.

Circle Touching 3 PointsJoin up the points to form two lines.Construct the perpendicular bisector of one line.

Circle Touching 3 PointsJoin up the points to form two lines.Construct the perpendicular bisector of one line.Construct the perpendicular bisector of the other line.

Circle Touching 3 PointsJoin up the points to form two lines.Construct the perpendicular bisector of one line.Construct the perpendicular bisector of the other line.Where they cross is the center of the circle.

Circle Touching 3 PointsJoin up the points to form two lines.Construct the perpendicular bisector of one line.Construct the perpendicular bisector of the other line.Where they cross is the center of the circle.Place compass on the center point, adjust its length to reach any point, and draw your circle!

Answer 2

Answer: one value for the position somewhere in the circumference and one value for the radius are required to draw a circle.

Explanation:

The first value which is the radius is required to draw a straight line through  and the center of the circle, and the second value is the position somewhere in the circumference.

if we know the radius, we can find the diameter of a circle.

because,

diameter =2 times the radius.

circumference =2$\pi$radius.

$\pi$=3.14