Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Plane Figures
Find the area of a minor sector of a circle whose circumference is 88 cm and the length of its minor arc is 22 cm (use л = \(\frac{22}{7}\)).
1
415 cm²
2
154 cm²
3
451 cm²
4
More than one of the above
5
None of the above