_In a scissors cross-over, the crossings provided arei) 2 obtuse angle crossingsii) 4 obtuse angle crossingsiii) 4 acute angle crossingsiv) 6 acute angle crossings The correct answer is$?

_In a scissors cross-over, the crossings provided arei) 2 obtuse angle

1.	_In a scissors cross-over, the crossings provided arei) 2 obtuse angle crossingsii) 4 obtuse angle crossingsiii) 4 acute angle crossingsiv) 6 acute angle crossings The correct answer is$?
A.	(i) and (iii)
B.	(i)and(iv)
C.	(ii) and (iii)
D.	(ii) and (iv)
Answer» C. (ii) and (iii)