Answer:
an unbroken part of a circle consisting of two points on the circle called the endpoints and all the points of the circle between them. arc. an arc of a circle whose points are on or in the interior of a central angle.
The answer is a line segment
Answer:
Factors: 
Step-by-step explanation:
We are given a polynomial:

We have to factor the given polynomial into its complex factors.
The factorization can be done as follows:
