Respuesta :

Answer:

Step-by-step explanation:

Pretty sure there's like an infinite amount of answers for this question.........

Answer:

16 inches

Step-by-step explanation:

with the given information, you can imagine a line like this:

     12           4

P------------R----Q

so in order to find PQ, you can add the two given segments since they make up PQ:

12 + 4 = 16

your answer is 16 inches