Answer
tetragonal unit cell represents
$a=b\ne c$ and $\alpha = \beta =\gamma =90^{\circ}$
To represent the point $(1,\frac{1}{2},\frac{1}{2})$ and $(\frac{1}{2},\frac{1}{4},\frac{1}{2})$
Work Step by Step
tetragonal unit cell represents
$a=b\ne c$ and $\alpha = \beta =\gamma =90^{\circ}$
To represent the point $(1,\frac{1}{2},\frac{1}{2})$ and $(\frac{1}{2},\frac{1}{4},\frac{1}{2})$
