Question

find the value of x given in this figure. angle o is 100 degree​

Answer 1

Answer:

1 is the value of x anjjajaakakka

Answer 2

Answer:

x=50 degree

Step-by-step explanation:

let point of contact be 'a'

and other side of triangle be 'b'

angle oab=90-x(radius perpendicular tangent)

angle oba=90-x(oa=ob)(radii)

by angle sum property in triangle aob

angle a+angle b +100=180

(90-x)+(90-x)+100=180

x=50degree