60. G b D (A) (B) 0 In the figure DEFG above, DE = 2a, DG = b and GF = a. What is EG expressed in terms of a and b? b a 2a + b F (D) b-
2a 2a E​

60 G b D A B 0 In the figure DEFG above DE 2a DG b and GF a What is EG expressed in terms of a and b b a 2a b F D b2a 2a E class=