I have no idea what the answer is to this question
55 I hope this helps you!
<h2>32</h2>
Since the length of the line segment TU is 16, the length of the line segment UW should be the same.
Measurement of the whole line segment (TW) should be:
16 + 16 = 32
The length of TW is
<h3>32</h3>
<em>Hope this helps :)</em>
In each graph, they give you a line.
For part A, they want you to use the <u>Distance Formula</u> which is:

(x2 is supposed to be x sub 2, but I can't put subheadings in the equation tool)
x1, x2, y1, and y2 are the coordinates of the endpoints of the segment.
For part B, they want you to use the <u>Midpoint Formula</u>, which is:

The coordinate pair you get from the Midpoint Formula is your midpoint.
Hope this helps! :)