ABCD is a parallelogram. If m∠DAB = (5x)° and m∠DCB = (x + 52)°, what is the value of x?
1 Answer
Dec 8, 2017
Explanation:
Opposite angles in a parallelogram are equal.
A proof of this if you wanted it is given [here.](https://mathbitsnotebook.com/Geometry/Quadrilaterals/QDThPf2.html)
Since