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Based on the diagram , P, Q, R and S are four vertices of a regular polygon with centre O.

1)Given OP is perpendicular to OS,determine the number of sides of the regular polygon.

Based on the diagram , P, Q, R and S are four vertices of a regular polygon with centre-example-1
User Misam
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1 Answer

1 vote

Answer:

Is it 12?Yes,I think it's 12.

User Bjoseph
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