Question

If the measure of ∠A=47∘, then the measure of ∠D is

Answer 1

133 degrees

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!