James defines a circle as " the set of all the points equidistant from a given point." His statement is not precise enough because he should specify that

The answer is "the set of points is in a plane "

Step-by-step explanation:

In the given question, James' statement does not precise because he defines a circle as its collection of the equal distance from one point to just another given point., and his preamble wasn't accurate because it is meant designed and determine the all set of points mostly on the plane, that's why the choice "set of points in its plane" is the correct.

the answer will be

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse