Answer:
133 degrees
Step-by-step explanation:
We have 180 degrees, correct? In that 180 degrees, which is a half circle, there is A and D. The measurement of angle A is 47 degrees. We are trying to figure out the measurement of angle D.
Our equation:
180 = 47 + x
-47 -47
133 = x
Let me know is you have any questions!
Hope this helps!
