Study the following statements.i) Top lateral bracing prevents the sidesway buckling of the chord.ii) Sway bracing keeps the rectangular shape of the bridge cross-section.iii) Sway bracing transfers the load from top of end posts to bearings.The correct answer is

Study the following statements.i) Top lateral bracing prevents the sid

1.	Study the following statements.i) Top lateral bracing prevents the sidesway buckling of the chord.ii) Sway bracing keeps the rectangular shape of the bridge cross-section.iii) Sway bracing transfers the load from top of end posts to bearings.The correct answer is
A.	only (i)
B.	both (i) and (ii)
C.	both (i) and (iii)
D.	all (i), (ii) and (iii)
Answer» C. both (i) and (iii)