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Curve
Definition Of Curve
Curve is a line that is not straight.
More About Curve
A curve can be classified into two categories, an open curve or a closed curve.
Video Examples: Gradient of curve
Example of Curve
Figure 1 is a closed curve and Figure 2 is an open curve.
Solved Example on Curve
Ques: Which of the following is an open curve?
Choices:
A. circle
B. ellipse
C. parabola
D. none of the above
Correct Answer: C
Solution:
Step 1: In an open curve starting and end points are different.
Step 2: Here, parabola has different end points.
Step 3: So, parabola is an open curve.