. The angle of intersection between the curves \[{{x}^{2}}=4(y+1)\] and \[{{x}^{2}}=-4(y+1)\] is [UPSEAT 2002]

. The angle of intersection between the curves \[{{x}^{2}}=4(y+1)\] an

1.	. The angle of intersection between the curves \[{{x}^{2}}=4(y+1)\] and \[{{x}^{2}}=-4(y+1)\] is [UPSEAT 2002]
A.	\[\frac{\pi }{6}\]
B.	\[\frac{\pi }{4}\]
C.	0
D.	\[\frac{\pi }{2}\]
Answer» D. \[\frac{\pi }{2}\]

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. The angle of intersection between the curves \[{{x}^{2}}=4(y+1)\] and \[{{x}^{2}}=-4(y+1)\] is [UPSEAT 2002]

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