Which horizontal line is longer?

Which horizontal line is longer?

Hold a ruler up to the screen and you will be surprised to discover that the lines are the same length. The illusion is achieved because the overall length of the drawing on the right is longer which fools the eye. Also, the circles in the figure on the left interrupt the line which distracts the eye.

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  • 1 Answer(s)

    i think you should of put the lines above the answer

    good teaser!!!! i thought the right one was only a little bit longer than the other one
    It looks so.. longer…

    anikam Expert Answered on 24th August 2015.
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