state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Mensuration Plane Figures
If the sum of perimeter of two square having sides 9 cm and 12 cm is equal to the perimeter of the third square. What is the area of the third square?
1
484 cm2
2
441 cm2
3
529 cm2
4
472 cm2