Geometry

Question Analysis:
This question tests understanding of sequential reflections over intersecting lines and their composite effect.

Key Concept Explanation:
Reflecting a point over two intersecting lines is equivalent to a rotation around their intersection point.
The angle of rotation is twice the angle between the two lines.

Step-by-Step Solution:
Suppose two lines, m and n, intersect at point O with an angle θ (smaller one).
Reflecting a point P over m gives P′.
Reflecting P′ over n gives P′′.
The net effect is a rotation of 2θ around O.

Option Analysis:
A) Incorrect – Translation occurs with parallel lines, not intersecting ones.
B) Correct – The composition of two reflections over intersectin...