Question

Find the value of x
????

Answer 1

honestly i have no idea

Answer 2

100° is the value of angle x.

Explanation:

Given irregular hexagon with different measure of the angles.

To find = ∠x = ?

Solution :

Sum of all angles of hexagon is equal to 720°.

`x+90^o+120^o+156^o+145^o+(x+9)^o=720`

`2x+529^o=720^o`

`2x=720^o-520^o`

`2x=200^o`

`x=(200^o)/(2)=100^o`

100° is the value of angle x.