What is the measurements of QTR? Please show all work on how you got your answer

The answer to your question is  ∠QTR = 56°  

Step-by-step explanation:

We know that QRST is a rectangle then

   QT ║ RS and QR ║ TS

also, we know that the interior angles of a rectangle measure 90°.

That means that ∠QTR + ∠PTS = 90 because are complementary.

Then

                 ∠QTR + 34° = 90°

                 ∠QTR = 90 - 34

                 ∠QTR = 56°                        

3=log(n)=2

answer a: product property