One-fourth of a few mirror symmetrical objects are drawn. Draw the remaining $3$ mirror images with respect to the arrowed lines.

One-fourth of a few mirror symmetrical objects are drawn. Draw the remaining $3$ mirror images with respect to the arrowed lines.

One-fourth of a few mirror symmetrical objects are drawn. Draw the remaining $3$ mirror images with respect to the arrowed lines.

A circle has _____ lines of symmetry. (Finite/Infinite)

An equilateral triangle has _____ lines of symmetry.

A scalene triangle has _____ lines of symmetry. $\left(0/1/2/3\right)$

A square has _____ lines of symmetry. $\left(0/1/2/3\right)$

A rectangle has _____ lines of symmetry. $\left(1/2/3/4\right)$

The order of rotational symmetry of a square is _____.