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Secondary 1 | Maths
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Cshjwrk
Cshjwrk

Secondary 1 chevron_right Maths chevron_right Singapore

Hi pls help with explanation, thanks

Date Posted: 1 year ago
Views: 218

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It’s 8 :)

Rotational symmetry means how many times the shape looks the same in 1 complete rotation (360°)



In more mathematical terms—> it's the largest n such that the shape can be rotated by 1/n of a full turn and look the same as before
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Khan
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