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ABCD is a rectangle in which AB=10 cmc ,...

ABCD is a rectangle in which AB=10 cmc , BC =8 cms. A point P is taken on AB such that PA =x. The the minimum value of `PC^(2)+PD^(2)` is obtained when x=

A

10

B

5

C

8

D

4

Text Solution

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The correct Answer is:
B
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