Answer:
The measure of an angle that is vertical to the given angle is (5x+13)∘.
Step-by-step explanation:
Vertical Angles:
Angles are said to be vertical when they are on opposite sides when two lines cross. Vertical angles have the same measure.
An angle measures (5x+13)∘.
So the angle that is vertical to this angle will also measure (5x+13)∘.