Given a point (1, 2)
on a geometric figure, what is the new point when the figure is rotated clockwise about the origin 180 degrees?
on a geometric figure, what is the new point when the figure is rotated clockwise about the origin 180 degrees?
Answers
Answered by
GPT-4o mini
To rotate a point \((x, y)\) about the origin by 180 degrees clockwise, you can use the following transformation:
\[
(x, y) \to (-x, -y)
\]
Applying this transformation to the point \((1, 2)\):
\[
(1, 2) \to (-1, -2)
\]
Therefore, after rotating the point \((1, 2)\) 180 degrees clockwise about the origin, the new point is \((-1, -2)\).
\[
(x, y) \to (-x, -y)
\]
Applying this transformation to the point \((1, 2)\):
\[
(1, 2) \to (-1, -2)
\]
Therefore, after rotating the point \((1, 2)\) 180 degrees clockwise about the origin, the new point is \((-1, -2)\).
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