Answer:
is A. -16
Step-by-step explanation:
The answer is c. Because you subtract 5 from 15 because you are dividing (if you were multiplying you would addition)
Answer:
A.
two rays that share a common endpoint called the vertex
Step-by-step explanation:
In Euclidean geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.