Question

which image has translational symmetry?

Explanation:

Step1: Understand translational symmetry

Translational symmetry means that a pattern can be moved (translated) in some direction without changing its appearance.

Step2: Analyze each image

• The first image (spiral - like) changes its appearance when translated.
• The second image (repeating red crosses on blue background) has a repeating pattern. If we translate (shift) the pattern horizontally or vertically, the overall appearance remains the same.
• The third image (a single decorative square) does not have a repeating pattern for translational symmetry.
• The fourth image (a complex non - repeating square pattern) does not have translational symmetry.

Answer:

The second image (the one with red crosses on a blue background) has translational symmetry.