Can it be an interior angle of a regular polygon? Why?

A regular polygon: A polygon having all sides of equal length and the interior angles of equal size is known as regular polygon. (i) 3 sides Polygon having three sides is called...

(i) 9 sides Solution: Since, 9 sides of a polygon has nine angles And we know that sum of exterior angles of a polygon = 360⁰ So, 9 exterior angles = 360° Or, 1 exterior...

Solution:We know that number of angles of a polygon = number of sides And we know that sum of exterior angles of a polygon = 360⁰ So, measure of each angle =...

Solution: Here, each interior angle = 165° Hence, each exterior angle = 180° - 165° = 15° As, measure of each exterior angle = 15° So, number of sides = 360°/15° = 24 Hence, number...

Solution:  Since, number of sides of a polygon = 360°/each exterior angle Hence, number of sides of given polygon = 360°/22° = 16.36 Since, answer is not a whole number, thus, a regular...

Solution: (a) Triangle is the polygon with minimum number of sides and an equilateral triangle is a regular polygon because all sides are equal in this. We know that each...

(i) No, a polyhedron cannot have 3 triangles for its faces. (ii) Yes, a polyhedron can have four triangles which is known as pyramid on triangular base. (iii) Yes, a polyhedron has...

Regular exercise always promotes healthy aging process. Getting older is a regular cycle of life. Regular exercise delays the changes which occur due to ageing. The role of regular exercise...

Regular exercise always promotes healthy aging process. Getting older is a regular cycle of life. Regular exercise delays the changes which occur due to ageing. The role of regular exercise...

Angle of incidence i = (A + δm)/2 Concept : i + e = A + δ But at minimum angle of deviation, i = e