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1st of all u spelt angles wrong! 2nd it's 1080 degrees! (that's of a normal octogon!) soz i forgot the mathematical word 4 a normal shape!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (=*-( -bluecow798 =-)
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∙ 14y ago
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What is the sum of the internal angles of an octagon?
1080
How do you get the angle measurement of a octagon?
The sum of the internal angles of a n-gon are (n-2)*180 degrees. For an octagon, n = 8 so the sum of the internal angles is (8-2)*180 = 6*180 = 1080 degrees. If the octagon is regular, all eight of its internal angles are equal. So each of them equals 1080/8 = 135 degrees.
What is the sum of the angles in a octagon?
the sum of the angle in a octagon is 1080
What is the sum of the known angles of a octagon?
Sum of interior angles of an octagon= 1080˚
What is the sum of each interior angle measures of an octagon?
The sum of the internal angles of a polygon with n sides is 2n-4 right angles, a good formula to remember. For an octagon that is 2x8-4 times 90 degrees or 1080 degrees.
How many angels does an octagon have?
a regular octagon has eight sides
What is the sum of octagon?
It depends on whether the question concerns internal angles, external angles, lengths of sides, lengths of diagonals, etc.
What is a perimeter of an octagon?
It is the sum of the lengths of the octagon's eight sides.
Can an octagon have four right angels?
no
What is the sum of an angles on a octagon?
the sum of the angles is 1080
What is the sum in a octagon?
1080
What is the sum of the interior angle measure of an octagon?
An octagon is a 8-sided polygon. Sum of interior angles of octagon = (8 - 2) x 180o = 1080o
