engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Quantitative Aptitude Mensuration Plane Figures
The ratio of the area of the two circles is 289 : 324. Find the ratio of their circumference?
1
18 : 19
2
18 : 17
3
17 : 19
4
17 : 18
5
None of these