railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Mensuration Plane Figures
A cord is in the form of a square enclosing an area of 22 cm2. If the same cord is formed into a circle, then find the area enclosed by that circle. [Take \(\pi =\frac{22}{7}\)]
1
28 cm2
2
30 cm2
3
26 cm2
4
20 cm2