Question

Total number of centre of symmetry (COS) in a cube is/are:

• A. 0
• B. 1
• C. 2
• D. 3

Answer 1

The correct option is B 1

Elements of symmetry:

1. Plane of symmetry (POS)
2. Centre of symmetry (COS)
3. Axis of symmetry (AOS)
   

Centre of Symmetry (COS)
A center of symmetry is a point within an object such that a straight line drawn from any part or element of the object to the centre, and extended an equal distance on the other side encounters an equal part or element.
There is one Centre of Symmetry (COS) as shown: