Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Plane Figures
Areas of two squares are in the ratio m2 ∶ n4. What is the ratio of their perimeters?
1
m ∶ n
2
n ∶ m
3
m ∶ n2
4
More than one of the above
5
None of the above