question_answer

Which of the following figures satisfy the given conditions? 

Fig. (i) Faces: 4	Fig. (ii) Faces: 5
Edges: 6	Edges: 9
Vertices: 4	Vertices: 6

A)

(i)	(ii)

B)

(i)	(ii)

C)

(i)	(ii)

D)

(i)	(ii)

Correct Answer: C

Solution :

                   

(i) Faces : ABC, ACD, ABD and BCD

Edges : AB, AC, AD, BD, DC, BC

Vertices : A, B, C, D

(ii) Faces : ABDF, ABCE, BDC, AFE, FECD

Edges: AE, FE, AF, FD, EC, DC, BD, BC, AB

Vertices : A, B, C, D, E, F