Name the points and then the line segments in each of the following figures (Fig. 2.30):
(i). Points A, B and C
Line segment AB, BC and AC
(ii). Points A, B, C and D
Line segment AB, BC, CD and AD
(iii). Points A, B, C, D and E
Line segment AB, BC, CD, DE and AE
(iv). Points A, B, C, D, E and F
Line segment AB, CD, and EF