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E A R is rotated 180 obout the origin

User Stefano Fratini
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1 Answer

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21 votes

Answer:

180 Degree Rotation. ... Rotation of a point through 180°, about the origin when a point M (h, k) is rotated about the origin O through 180° in anticlockwise or clockwise direction, it takes the new position M' (-h, -k).

Explanation:

User Ondrej Burkert
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