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18 votes
18 votes
What is the ordered pair of X' after point X (3, 4) is rotated 180°?

OX' (3,-4)
OX' (-3,-4)
OX' (-4, 3)
OX' (-4,-3)

User Robb Hoff
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1 Answer

18 votes
18 votes
Rotating 180° would be changing (x to -x and y to -y) therefore, X’ (-3, -4)
User Jmstoker
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