The normal to the curve x=a(1+cos theta...

The normal to the curve `x=a(1+cos theta), y=a sin theta " at " 'theta ' ` always passes through the fixed point- (A)(0,a) (B)(2a,0) (C)(a,0) (D)(a,a)

A

(0,a)

B

(2a,0)

C

(a,0)

D

(a,a)

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The correct Answer is:

C

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