Question

Two curves are said to be connected at a point with first order continuity if

Answer 1

Answer:

That is, the two curves sections must have the same coordinate position at the boundary point. First order geometric continuity, or G1 continuity, means that the parametric first derivatives are proportional at the intersection on two successive sections.

Answer 2

Two curves are said to be connected at a point with first order continuity if:

• The curves are continuous.
• They are derivatives of first order derivatives.
• They also have the same intersecting point with a common tangent.
• The function representing these two curves should also intersect at a point when a graph is drawn to prove that they are connected with first order continuity.
• First Order Continuity: They are said to be in their first order continuity if the function of two curves has the same point of intersection.