Question

In the square ABCD, the "shaded" region is the intersection of two circular regions centered at B and D respectively. If AB= 10, then what is the area of the shaded region?

• A. $25(\pi -2)$
• B. $50(\pi -2)$
• C. $25\pi$
• D. $50\pi$
• E. $40\pi (5-\sqrt{2})$

Answer 1

The correct option is B $50(\pi -2)$