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What is the sum of the angles measured in a decagon?
The 10 interior angles of a decagon add up to 1440 degrees
What is the SUM of ALL of the interior angles of a decagon?
The 10 interior angles of a decagon add up to 1440 degrees
What is the sum of the measrures of the interior angles of a decagon?
The interior angles of a 10 sided decagon add up to 1440 degrees.
What do the angles of a decagon add up to?
all closed shapes, including decagons, are always 360 degrees - This is actually untrue. Add up the angles of a triangle. They add up to 180 degrees. Add up the angles of a hexagon. The answer is over 360. I say take a decagon and add up the angles. It's not that hard.
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
What is the sum of the measure of the angles of a decagon?
Interior angles add up to 1440 degrees Exterior angles add up to 360 degrees
How many angles a decagon have?
It has 10 interior angles that add up to 1440 degrees
What is the sum of the exterior angle of a regular decagon?
The exterior angles of a regular 10 sided decagon add up to 360 degrees. Note that the exterior angles of any polygon add up to 360 degrees.
What kinds of angles does a decagon have?
A regular 10 sided decagon has 10 equal interior obtuse angles of 144 degrees that add up to 1440 degrees
What examples are there of a decagon?
A decagon is a 10 sided polygon whose 10 interior angles add up to 1440 degrees
What do interior angles add up to in a regular decagon?
Each interior angle measures 144 degrees and the 10 angles add up to 1440 degrees
What is the sum of the measures of the exterior angles in a regular decagon?
The exterior angles of any polygon add up to 360.
