The interior angles of a 10 sided shape add up to 1440 degrees
The interior angles of a ten sided decagon add up to 1440 degrees
A decagon is a polygon with 10 sides and 10 angles. Deca is from the Greek meaning of "ten".
A decagon has 10 sides
it is a ten sided and ten angled figure
The interior angles of a 10 sided shape add up to 1440 degrees
The interior angles of a ten sided decagon add up to 1440 degrees
There is no such shape as a decogon. There is a decagon, which is a ten-sided polygon.Each interior angle of a decagon can have any value in the range (0, 360) degrees excluding 180 degrees. The only restriction is that the sum of all the interior angles is 1440 degrees.
A decagon is a polygon with 10 sides and 10 angles. Deca is from the Greek meaning of "ten".
no
a decogon
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If decogon were a real word then the prefix would, could be de-, dec- or deco-. But it is not a real word and so there is no prefix.
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it is a ten sided and ten angled figure
A decagon has 10 sides
Decogon * * * * * A decagon, actually.