The area enclosed b/w the circumcircle and incircle of a regular polygon of a side `a` is `(pi\ a^2) / 4`.

The area enclosed b/w the circumcircle and incircle of a regular polygon of a side a is (pi backslash a^(2))/(4)

the name of a regular polygon of 3 sides is :

State the name of a regular polygon of 4 sides :

The difference between the areas of the circumcircle and the incircle of a regular polygon of n sides with each side of length 2a , is pia^2 (b) (2n+1)pia^2 (c) pin a^2 (d) 2pin a^2

The ratio of the areas of the circumcircle and the incircle of a square is

The sum of inradius and circumradius of incircle and circumcircle of a regualr polygon of side n is

The ratio of the areas of the circumcircle and the incircle of an equilateral triangle is

The area of the circle and the area of a regular polygon of n sides and the perimeter of polygon equal to that of the circle are in the ratio of tan(pi/n):pi/n (b) cos(pi/n):pi/n sinpi/n :pi/n (d) cot(pi/n):pi/n

The area of the circle and the area of a regular polygon of n sides and the perimeter of polygon equal to that of the circle are in the ratio of (a) tan(pi/n):pi/n (b) cos(pi/n):pi/n sinpi/n :pi/n (d) cot(pi/n):pi/n