Answer:
B) Circle
Explanation:
What we will do is to define all the term, then we will now pick the correct option
Angle : An angle can simply be define as a point where two straight line meets.
Arc : An arc is a curved line which formed a circle or part of the circumference of a circle
Circle : A circle is an arc that goes round a central points. A circle subtends a full angle of 360°
Line Segment: A line segment is the shortest distance between two points, or simply put a line that connects to points or joins two points together.
From the above definitions, we can deduct that an arc that subtends a full angle of 360 degree is called a circle.