what is bilateral symmetry

In nature and biology, symmetry is approximate. For example, plant leaves, while considered symmetric, will rarely match up exactly when folded in half

Bilateral symmetry is the symmetrical arrangement of an organism or a body part along a central axis. As a result of which the body is divided into equivalent.

A bilaterally symmetrical animal is an animal which can split itself into two parts at a single point..

Bilateral symmetry is a symmetry in which the body is divided into two equal parts.

eg. Human , Butterfly etc.

where one side is exact mirror image of another side