Common-Core/ Grade 4
Maths MCQ Based On Rotational symmetry
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Common-Core Grade 4 - 4 Rotational symmetry
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In Rotational Symmetry , when after rotation of the image at a fixed angle it still results to the same shape.
Symbols that are not changed after rotation
A picture has rotational symmetry, if there is no change in the picture after \\(\\frac{1}{2}\\) turn.
The symbol will remain the same if rotated \\(\\frac{1}{2}\\) turn, then it has a rotational symmetry
In Rotational Symmetry , when after rotation of the image at a fixed angle it still results to the same shape.
Try to rotate the image by \\(\\frac{1}{4}\\) turn.
Try to rotate the image by \\((\\frac{1}{2})\\) turn.
Try to rotate the image by \\(\\frac{1}{4}\\) turn.
A circle has rotational symmetry.
Rotate the picture and note down the changes, and check does it has a rotational symmetry or not.
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