A line is inches long on a number line, if the starting point is , what is the end point on the number line?

On a line segment, there are two points. One is at and the other is at . What is the distance of the line segment?

A pentagon has ____ sides.

What is a line segment?

Find the length of a line connecting the points (1,3) and (7,8).

A line is connected from to . What is the length of the line?

Alex needs to buy a fence for her yard. She doesn't know how much she needs to surround the entire yard. What does she need to calculate to figure this out?

Find the length of the line shown below:

Find the length of a line which starts at the point (1,7) and goes till (9,7).

Which is true about a ray?