Math Problem Statement
Point [R] was rotated about the origin [(0,0)] by [90^\circ] clockwise.
[\small{1}] [\small{2}] [\small{3}] [\small{4}] [\small{5}] [\small{6}] [\small{7}] [\small{\llap{-}2}] [\small{\llap{-}3}] [\small{\llap{-}4}] [\small{\llap{-}5}] [\small{\llap{-}6}] [\small{\llap{-}7}] [\small{1}] [\small{2}] [\small{3}] [\small{4}] [\small{5}] [\small{6}] [\small{7}] [\small{\llap{-}2}] [\small{\llap{-}3}] [\small{\llap{-}4}] [\small{\llap{-}5}] [\small{\llap{-}6}] [\small{\llap{-}7}] [y] [x] [R] [A] [B] [C] [D] Which figure is the image of [R]? Choose 1 answer: Choose 1 answer: (Choice A) [A] A [A] (Choice B) [B] B [B] (Choice C) [C] C [C] (Choice D) [D] D [D]
Solution
To determine the image of point after a clockwise rotation about the origin, we need to apply the transformation rule for rotations.
For a point , after a clockwise rotation about the origin, the new coordinates will be:
Steps:
- Identify the coordinates of point from the diagram or description (though it seems the specific coordinates of are not visible in the provided input).
- Apply the formula .
- Check which of the answer choices corresponds to the result.
Would you like to upload the image or clarify the coordinates of point ? I can then provide a more precise answer.
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Math Problem Analysis
Mathematical Concepts
Coordinate Geometry
Rotation Transformations
Formulas
For a point (x, y), after a 90° clockwise rotation about the origin: (x', y') = (y, -x)
Theorems
Rotation of points in coordinate geometry
Suitable Grade Level
Grades 7-9