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A circle C is tangent to the x and y axi...

A circle C is tangent to the x and y axis in the first quadrant at the points P and Q respectively. BC and AD are parallel tangents to the circle with slope –1. If the points A and B are on the y-axis while C and D are on the x-axis and the area of the figure ABCD is 900 . `sqrt(2)` sq. units then find the radius of the circle.

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The correct Answer is:
r = 15
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MOTION-CIRCLE-Exercise - 3 (Subjective | JEE Advanced)
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