What is the measure of one interior angle of a regular 15 sided …
2016年1月11日 · 156° Number the vertices with consecutive integers 1 through 15. Let the edge (side) of the polygon connecting vertex i and vertex i+1 be called edge i, for all i (1 <= i <=14), and let the edge connecting vertices 15 and 1 be called 15. Then, if you imagine walking clockwise around the periphery of the polygon, from vertex 1 back to vertex 1, you will turn to the right 15 …
Work out the size of one interior angle of a regular 15-sided …
2018年5月28日 · 156^@ >"the "color(blue)"sum of the interior angles of a polygon" is. •color(white)(x)180^@(n-2) "where n is the number of sides of the polygon" "here "n=15 "sum "=180^@xx13=2340^@ "one interior angle "=2340^@/15=156^@
What is the measure of each exterior angle of a regular 15-sided …
2015年12月23日 · The sum of the exterior angles of a regular polygon is #360^circ# As each of the exterior angles are equal, Exterior angle #=360^circ/15=24^circ# extra note: A #15# sided regular polygon is called as a "Pentadecagon" Hope this helps.....
Angles with Triangles and Polygons - Geometry - Socratic
What is the measure of each exterior angle of a regular 15-sided polygon? Is a rectangle a regular polygon? What is the sum of the exterior angles of a polygon with 4 sides? 5 sides? 6 sides? n sides?
What is 15 sided shape called? - Answers
2022年10月31日 · Polygon names Name Sides :henagon (or monogon) 1 sidesdigon 2 sidestriangle (or trigon) 3 sidesquadrilateral (or tetragon) 4 sidespentagon 5 sideshexagon 6heptagon 7octagon 8enneagon (or nonagon) 9decagon 10hendecagon 11dodecagon 12tridecagon or triskaidecagon 13tetradecagon or tetrakaidecagon 14pentagon or …
What is the angle sum for an 15 sided polygon? - Answers
2022年4月28日 · First off do X-2 then (X-2) x 180. There is your answer For example, 15-2 = 13 13 x 180 = 2340. so a 15 sided polygon has an angle sum of 2340.
What is the exterior angle of a 15 sided polygon? - Answers
2022年4月28日 · Then, S = (2 x 15) - 4 = 26 right angles = 26 x 90 = 2340° So, each interior angle of a regular 15-sided polygon measures 2340/15 = 156° 2) Calculate the exterior angle and subtract from 180° to obtain the interior angle.
What is the name of a polygon with 15 sides? - Answers
2022年4月28日 · The term n-gon, where n is the number of the polygon's sides, also it could be used to name a polygon. For example, a polygon with 15 sides is a 15- gon. What is the formula for how many sides are in a polygon?
What is 15 sided polygon is called? - Answers
2022年4月28日 · What is the names of shapes with 13 to 20 sides? Shapes with 13 to 20 sides are known as polygons. Specifically, a 13-sided polygon is called a tridecagon, a 14-sided polygon is called a tetrakaidecagon, a 15-sided polygon is called a pentadecagon, a 16-sided polygon is called a hexadecagon, a 17-sided polygon is called a heptadecagon, an 18-sided …
What is a 15-sided polygon called? - Answers
2022年4月28日 · A 15-sided polygon is called a pentadecagon or a pentakaidecagon.