In the given figure, the term that will best describe the red curve is that it is a circle. Hence, Option C is correct.
When a line or a shape is drawn either with the help of pencil or pen or digitally, and there is not any kind of sharp or pointed turn that will make a corner is known as the curve. Basically, a curve is that thing that is smoothly drawn where there is a plane having a bent or turn in it.
The best example of a curve is a circle or an oval. A curve is also drawn and used for a better understanding of the academic subjects, that is mathematics and economics. In mathematics also there is a particular branch which is named geometry, in which various shapes, sizes, and properties of figures are done with the help of a curve. And in economics, the curve is used to explain the flow of money and various things.
Thus, Option C is correct.
Learn more about curves from here:
https://brainly.com/question/15229417
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