Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Plane Figures
The area of a sector of a circle with radius 28 cm and central angle 45° is
1
308 cm2
2
294 cm2
3
322 cm2
4
More than one of the above
5
None of the above