railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Mensuration Plane Figures
The semicircle of area 1250 π cm2 is inscribed inside a rectangle. The diameter of the semicircle coincides with the length of the rectangle. The area of the rectangle is:
1
2000 cm2
2
4000 cm2
3
5000 cm2
4
3000 cm2