Which polygon has an interior measure of 900°?

How many sides does a polygon have if the sum of the measures of the interior angles is 900?

7

How many sides does a 900 degree polygon have?

7 sides

What is the Interior measure of a polygon?

Interior Angle (of a Polygon) An interior angle of a polygon is an angle inside a polygon at a vertex of the polygon. Interior angles of a regular polygon are equal in measure. The magnitude of an angle can be determined by the number of sides of the polygon.

Which polygon has an interior measure of 1080?

octagon

What is the sum of the measures of the interior angles of a 13 sided polygon?

Question 130236: What is the sum of the measures of the interior anles of a convex 13 -gon? There is a formula the sum of the measures of the interior angles of a convex n-gon is (n-2)180 degrees. For a triangle, n=3, so it’s (1)180=180 degrees.

How many sides does a polygon have if the sum of the measures of the interior angles is 1980º?

where n is the number of sides of the polygon. Hence, the polygon has 13 sides .

How many sides does a polygon have if the sum of its interior angles is 1260?

9

How many sides does a polygon have if the sum of the interior angles is 1800?

The sum of the interior angles, in degrees, of a regular polygon is given by the formula 180 (n – 2), where n is the number of sides. The problem concerns a polygon with twelve sides , so we will let n = 12. The sum of the interior angles in this polygon would be 180 (12 – 2) = 180 (10) = 1800.

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What is the sum of interior angles of a 22 Gon?

Find the sum of the interior angles of a 22-gon. Since the polygon has 22 sides, we can substitute this number for n: (n 2)180˚= (22 2)180˚= 20180˚= 3600˚. Each angle of a regular polygon measures 157.5˚.

What is the formula for interior angles?

An interior angle is located within the boundary of a polygon. The sum of all of the interior angles can be found using the formula S = (n – 2)*180. It is also possible to calculate the measure of each angle if the polygon is regular by dividing the sum by the number of sides.

What is the interior angle of a 7 sided polygon?

A regular heptagon, in which all sides and all angles are equal, has internal angles of 5π/ 7 radians (128​47 degrees). Its Schläfli symbol is { 7 }.

How do you find the missing interior angles of a polygon?

Calculate the size of the exterior and interior angle in a regular pentagon . The sum of interior angles in a triangle is 180°. To find the sum of interior angles of a polygon , multiply the number of triangles in the polygon by 180°.

What is the sum of the interior angles of a polygon shown below?

To find the sum of the interior angles, multiply the number of triangles by 180. B) The sum of the interior angles in a polygon is always 360 degrees .

How many sides does a polygon have with an interior angle of 135?

eight sides

Which of the following is concave polygon?

Yes, a star is a concave polygon . Because concave polygon should have at least 4 sides. Also, one or more interior angles should be greater than 180 degrees.

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