Answer:
line segments are the lines
rays are line segments that have one vertex
a vertex is the endpoint of a line(usually represented by a dot)
Step-by-step explanation:
Answer:
Step-by-step explanation:
<h2>C A L C U L A T I O N S</h2>
Answer: 9
Step-by-step explanation: pentagon has 5 sides so divide 45 by 5
I don't think there is a value of y because 2.5 is a straight line.