Answer:
Step-by-step explanation:
Answer:
you look at the lengths some triagles have small parallel lines anè or two of them to determine if they are equal or different from one another
Answer:
68
Step-by-step explanation:
1) Find the interior angle using relations of angles in straight line I.e ( sum of angles in a straight line is 180 ) and we know the sum of all the interior angle of quadrilateral is 360 degree .
2) Solve further for x.