The sum of the exterior angles of ANY polygon is 360 degrees.
Exterior angles 360 degrees Interior angles 900 degrees
The 7 interior angles of a heptagon add up to 900 degrees
Answer: 360º
360
It is called a Heptagon. The sum of the measures of the angles of a heptagon is 900 degrees. See the related link for more info on types of polygons.
The sum of the exterior angles of ANY polygon is 360 degrees.
The sum of the exterior angles of ANY polygon is 360 degrees.
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Exterior angles 360 degrees Interior angles 900 degrees
The sum of the exterior angles of an n-gon is 360 degrees, however many sides it has.
Marcus is correct. The sum of the exterior angles of any polygon is always 360 degrees. A decagon has 10 sides, so each exterior angle measures 36 degrees (360 degrees divided by 10). A heptagon has 7 sides, so each exterior angle measures 51.43 degrees (360 degrees divided by 7). Therefore, the sum of the exterior angles of a decagon is indeed greater than that of a heptagon.
Exterior angles add up to 360 degrees Interior angles add up to 900 degrees
The 7 interior angles of a heptagon add up to 900 degrees
A convex figure has eight sides. What is the sum of its exterior angles?
Answer: 360º
Each angle is about 51.43 degreesheptagon=7 sides, 7 anglesexterior angles sum=360360/7= about 51.4285
The sum is two straight angles or 360 degrees.