Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 Quantitative Aptitude Mensuration Plane Figures
A rectangle with perimeter 50 cm has its sides in the ratio 1 ∶ 4. What is the perimeter of a square whose area is the same as that of the rectangle?
1
36 cm
2
50 cm
3
40 cm
4
45 cm