Teaching REET Mock Test Series 2024-25 Level 1 & 2 (Hindi-Sanskrit-English) Quantitative Aptitude Geometry Quadrilaterals
If x, y and z, respectively represents the number of faces, edges and vertices of a hexagonal pyramid, then the value of \(\rm \left(\frac{x+y+z}{2}\right)^2\) is:
1
121
2
144
3
169
4
196
5
Question Not Attempted