izzi7
izzi7
27-04-2015
Mathematics
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how many acute angles does a decagon have
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starrynightsky
starrynightsky
27-04-2015
decagon does not have any acute angles, which are angles less than 90 degrees. All of the angles are obtuse.
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shycooler
shycooler
27-04-2015
There are no acute angles in a decagon.
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