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The 8 interior angles of an octagon add up to 1080 degrees
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoThe interior angles of a polygon with n sides sum to (n-2)*180 degrees.For an octagon, n = 8 and so the answer is 1080 degrees.
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If the sum of the measures of seven angles of an octagon is 1000 what is the measure of the eighth angle?
80 degrees. The sum of the angles in an octagon is 1080. If 7 sides sum to 1000 degrees you subtract that from 1080.
What is the sum of the measures of the interior angles of an octagon?
1080 degrees 135*8 = 1080 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 measures of the exterior angles one at each vertex of a convex octagon?
They add up to 360 degrees
What is the sum of the angle measures of a convex octagon?
Exterior angles add up to 360 degrees Interior angles add up to 1080 degrees
What is the sum of the measures of the exterior angles of an octagon?
The sum of the measures of the exterior angles of an octagon (and any polygon) is 360o.
What is the sum of the measures of the angles of a octagon?
1080 degrees.
Which polygons have interior angles in which the sum of the measures of the angles is 720 degrees?
octagon
What is the name of a regular polygon when the sum of the measures of the angles is 1080?
octagon
If the sum of the measures of seven angles of an octagon is 1000 what is the measure of the eighth angle?
80 degrees. The sum of the angles in an octagon is 1080. If 7 sides sum to 1000 degrees you subtract that from 1080.
The sum of the interior angle measures of a octagon is what?
The 8 interior angles of an octagon add up to 1080 degrees.
What is the sum of the known angles of a octagon?
Sum of interior angles of an octagon= 1080˚
What is the sum of the measures of the interior angles of an octagon?
1080 degrees 135*8 = 1080 DEGREES
What is the sum of an angles on a octagon?
the sum of the angles is 1080
What is the sum of the angles in a octagon?
the sum of the angle in a octagon is 1080
Find the sum of the measures of the interior angles of an octagon?
ANY n-sided polygon has interior angles that sum to 180(n - 2) degrees. For an octagon this is 180 x 6 ie 1080 degrees (so the individual interior angles of a regular octagon are 135 degrees).
What is the sum of the measures of the interior angles in a regular octagon?
360 degrees is the interior angle for anything that is enclosed.
