Answer:
D
Step-by-step explanation:
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.
Step-by-step explanation:
100 multiple it by the percentage
Answer:
(-9, -5)
Step-by-step explanation: