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What is the image of the point (2, -3) after a rotation of 180° counterclockwise about the origin?
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What is the image of the point (2, -3) after a rotation of 180° counterclockwise about the origin?
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Jan 8, 2021
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What is the image of the point (2, -3) after a rotation of 180° counterclockwise
about the origin?
Mathematics
high-school
Sour LeangChhean
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Sour LeangChhean
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Answer:
(-2, 3)
Explanation:
When rotating a point 180 degrees counterclockwise about the origin our point A(x,y) becomes A'(-x,-y). So all we do is make both x and y negative
Point (2, -3) becomes:
Point (-2, 3)
Yanish Pradhananga
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Jan 12, 2021
by
Yanish Pradhananga
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