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

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

The angles of a triangle are (x-40^@),(x-20^@),(x/2-10^@) .Find the value of x & then find the angles of the triangle.

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

The angles of a triangle are (3x)^(0)(2x-7)^(0) and (4x-11)^(0) . The value of x is

If the exterior angles of a triangle are (2x+10)^(0),(3x-5)^(0) and (2x+40)^(0), then x=25( b) 3545(d)55

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 triangle are x^(@),(x-20)^(@),(x-40)^(@) find the measure of each angle

If measures opposite angles of a parallelogram are (60-x)^0a n d\ (3x-4)^0 , then find the measure of angles of the parallelogram.

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.