Which of the following figures has reflection symmetry as well as rotational symmetry?

The number of faces in a cube is

In the adjoining figure, the number of faces is

Which of the following figures has six faces?

The possible net of a cube is

If there is a one-one correspondence in $△\mathrm{ABC}\leftrightarrow △\mathrm{PQR}$, then $\mathrm{AB}$ is equal to

In the adjoining figure, $\mathrm{AC}$ bisects $\angle \mathrm{A}$ and $\mathrm{AB}=\mathrm{AD}$. By which property of congruency, $△\mathrm{ABC}\cong △\mathrm{ADC}$?

If $△\mathrm{ABC}\cong △\mathrm{PQR}$, then which of the following is wrong?

A square has rotational symmetry of the order $4$.