Similar Triangles

This is a mission to check the similarity of two triangles.

You are given two lists as coordinates of vertices of each triangle.

You have to return a bool. (The triangles are similar or not)

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Example:
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similar_triangles([(0, 0), (1, 2), (2, 0)], [(3, 0), (4, 2), (5, 0)]) is True similar_triangles([(0, 0), (1, 2), (2, 0)], [(3, 0), (4, 3), (5, 0)]) is False similar_triangles([(1, 0), (1, 2), (2, 0)], [(3, 0), (5, 4), (5, 0)]) is True

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Input:
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- Two lists as coordinates of vertices of each triangle.
- Coordinates is three tuples of two integers.

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Output:
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True or False.

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Precondition:
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- -10 ≤ x(, y) coordinate ≤ 10