Answer:

Step-by-step explanation:


U is a point in the line segment TV
TU + UV = TV
TU = 12
UV = 3
<h3>TV = 12+3 = 15 </h3>
<h2><u>TV = 15</u></h2>
Hope this will help...
The work is down below. your answer is m=8.
64
8x8 size bored
That’s is your answer
Thanks jaddan.