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One diameter of the circle circumscribin...

One diameter of the circle circumscribing the rectangle ABCD is `4y= x+7` . If A and B are the points (-3,4) and (5,4) respectively , then

A

radius of the circle is `2sqrt5`

B

one side of the rectangle is double the other

C

area of the rectangle is 32 sq. units.

D

all are correct.

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The correct Answer is:
D
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