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16 sided figure diagonals?
A 16 sided polygon has 104 diagonals
What is the sum of angle measures of a 16 sided figure?
Exterior angles add up to 360 degrees Interior angles up to 2520 degrees
Find the measure of one interior angle of a regular decagon?
Decagon is 10 sided figure. Internal angles of 10 sided figure is (2 x 10 - 4) right angles = 16 x 90 degrees, hence one angle is (16 x 90)/10 = 16 x 9 = 144 degrees
What is the name of a 16 sided polygon?
A 16-sided figure is known as a hexakaidecagon, 16(sixteen)-gon, or hexadecagon.
What is the measure of the interior and exterior angle of a 16-gon?
Assuming regular figure, exterior angle of n-sided polygon = 360/n degrees. In this case n = 16 so angle is 22.5 degrees and interior is 180 minus that figure ie 157.5 degrees. Alternatively you can use the formula for sum of interior angles of regular n-sided polygon which is (2n - 4) right angles. In this case 2n - 4 = 28 right angles which is 2520 degrees. Divided by 16 gives 157.5 degrees.
