Question

If the circumference of the biggest of the concentric circles in the given image is $88\sqrt{2}$ cm, what is the area of the portion of the square that is shaded red (in cm${}^2$)? $(\text{Take}\pi =\frac{22}{7})$

• A. 132
• B. 168
• C. 172
• D. 184

Answer 1

The correct option is B 168