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How many angles does a dodecagon have
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How many angles does a dodecagon have

User Giberno
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A dodecagon has 12 angles. 'Do' means two and 'Deca' means ten. That's how i got it.
User Lbris
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A\ dodecagon\ has\ 12\ angles.\\\\Sum\ of\ the\ angles\ is\ (12-2)\cdot 180^0=10\cdot180^0=1800^0
User Elron
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