The measure of angles of a quadrilateral are `(x+20)^(0)`,`(x-20^(0))^(0),(2x+5)^(0)` & `(2x-5)^(0).` find the value of x.

The measure of angles of a hexagon are x^(0),(x-5)^(0),(x-5)^(0),(2x-5)^(0),(2x-5)^(0),(2x+20)^(0) Find the value of x.

The measure of angles of a hexagon are x^0,\ (x-5)^0,\ (x-5)^0,\ (2x-5)^0,\ (2x-5)^0,\ (2x+20)^0dot Find the value of xdot

The angles of a triangle are (x-40)^(0),(x-20)^(0) and ((1)/(2)x-10)^(0) .find the value of x

If the measure of the angle of a triangle are (2x)^(0),(3x-5)^(0) and (4x-13)^(0). Then the value of x is 22 (b) 1820 (d) 30

For x=0, find the value of x^2 -5x+5

The angles of a quadrilateral are (x+20, (x-20), (2x+5), (2x-5) . Find the value of x.

The angles of a quadrilateral are 110^(0),72^(0),55^(@) and x^(0). Find the value of x

The angles of a triangle are (x-40)^0,\ (x-20)^0\ a n d\ (1/2x-10)^0dot find the value of xdot

The angles of a triangle are (x-40)^0,\ (x-20)^0\ a n d\ (1/2x-10)^0dot find the value of xdot