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Earn +20 ptsQ: How many angles does a decagon have that is not regular?
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How many angles does a not regular decagon have?
10
How many central angles are in a regular decagon?
10
How many sides does a not regular decagon have?
It still has ten sides, same as a normal decagon. "Irregular" simply means that all the sides and angles of the decagon are not congruent.
What is the sum of the measures of the angles of a regular decagon?
1440
How many facts does a decagon have?
A decagon is a 10 sided polygon Exterior angles add up to 360 degrees Interior angles add up to 1440 degrees It has 35 diagonal A decagon can have a regular or an irregular shape
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