Identify the CORRECT CAD statements P. SPLINE connects sequence of line segments into a single object Q. SPLINE is a smooth curve passing through or near a given set of points R. PLINE creates straight line segments, arc segments or both S. PLINE can be closed only when its start and end points are coincident and tangent T. PLINE allows adjusting the width and curvature of its multiline segments U. SPLIN E can be exploded into smaller segments V. PLINE can be converted into a continuous curve segment

• A. P, R, S, U
• B. Q, R, T, V
• C. R, S, T, V
• D. S, T, U, V