Answer:
That would be 20.
Step-by-step explanation:
Hope this helps
You can use the measure of 112 on the similar shape to find b, as they are same side exterior angles. From there, you can find both a and c, because a/b and b/c are supplementary angles.
a = 68 degrees
c = 68 degrees
One irrational number between 5 and 7 is

.
We can know from the pic
2x+38=90
so, x=26
Answer:
B
Step-by-step explanation: