Question

find x in the following question ​

Answer 1

Answer:

x+56=123

x=123-56

x= 67.

HOPE THIS HELPS ........

PLEASE MSRK AS THE BRAINLIEST

Answer 2

Step-by-step explanation:

In triangle, ABC, angle ACD is exterior angle of triangle ABC.

x=123-56..............by the property of exterior angle

x=67