name the polygon in which the sum of the interior angles equal to the sum of exterior angle .Give reason
Answers
Answer:
Solution: We know that sum of exterior angles of a polygon = 360⁰
So,
125
°
+
125
°
+
x
=
360
°
Or,
250
°
+
x
=
360
°
Or,
x
=
360
°
=
250
°
=
110
°
Answer:
"Interior angle" redirects here. For interior angles on the same side of the transversal, see Transversal line.
In geometry, an angle of a polygon is formed by two sides of the polygon that share an endpoint. For a simple (non-self-intersecting) polygon, regardless of whether it is convex or non-convex, this angle is called an interior angle (or internal angle) if a point within the angle is in the interior of the polygon. A polygon has exactly one internal angle per vertex.
Internal and External angles
If every internal angle of a simple polygon is less than 180°, the polygon is called convex.
In contrast, an exterior angle (also called an external angle or turning angle) is an angle formed by one side of a simple polygon and a line extended from an adjacent side.