engineering recuitment FSSAI Assistant Mock Test 2021 Quantitative Aptitude Mensuration Plane Figures
The area of a semicircle is 77 cm2. Find the circumference of that semicircle.
1
7 cm
2
21 cm
3
36 cm
4
14 cm
The area of a semicircle is 77 cm2. Find the circumference of that semicircle.