Answer:
x=89
Step-by-step explanation:
Well all of a quadrilaterals interior angles add up to 360 degrees so you would add together 69+118+84 which equals 271, and then you'd subtract that from 360 which is 89. Hope this helps. :)
THE 3RD ONE
I THINK IM NOT REAALY SURE????
I hope it's correct...
the value of x would be 7
because im smartttt
2.782 billion
