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180 (n-2)
use your book. pg. 516
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Find the sum of the measures of the angles in a convex heptagon?
The sum of the angles is 900 degrees - and the polygon does not need to be convex.
How many sides has a convex polygon if the sum of the measures its angles is 2160?
14
What is the sum of measures of the interior angles of a convex polygon with 55 sides?
9540 degrees
What is the sum of the measures of the interior angles of a convex polygon with 55 sides?
for novanet - 9,540
What is the sum of the measures of the exterior angles of a triangle?
360 degrees (this is true with any convex polygon)
What is the sum of the measures of the exterior angles of any convex polygon?
360 degrees - and it does not have to be convex.
Find the sum of the measures of the angles in a convex heptagon?
The sum of the angles is 900 degrees - and the polygon does not need to be convex.
What is the sum of the measures of the exterior angles of a convex decagon?
The sum of the exterior angles of ANY polygon, convex or concave, is 360 degrees.
How many sides has a convex polygon if the sum of the measures its angles is 2160?
14
What is the sum of measures of the interior angles of a convex polygon with 55 sides?
9540 degrees
What is the sum of the measures of the interior angles of a convex polygon with 55 sides?
for novanet - 9,540
What is the sum of the measurs of the exterior angles of a convex polygon with 17 sides?
360 degrees. The sum of the measures of the exterior angles any convex polygon will always be 360 degrees. The formula for finding the sum of the measures of the interior angles is 180(n-2) when n= the total number of sides the polygon has.
How many sides does a convex polygon have if the measures of its interior angles have a sum of 5580?
33 sides
What is the sum of the measures of the exterior angles of a triangle?
360 degrees (this is true with any convex polygon)
What is the sum of the measures of the interior angles of the convex polygon?
The sum of the interior angles of any polygon of n sides is equal to 180(n - 2) degrees.
Ask us anythingWhat is the sum of the measures of the exterior angles of any convex polygon?
360 degrees
A convex polygon has17 sides what is the sum of the measures of its interior angles?
180(17 - 2) = 2,700 degrees.
