engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Mensuration Plane Figures
If a and b are the lengths of the sides of a right-angle triangle whose hypotenuse is 10 units whose area is 20 sq. units then the value of (a + b)2 is
1
140
2
120
3
180
4
160