:( segment tq is 26 units long. what is the length of qv? 8 units 26 units 31 units 32 units

The length of QV is 31 units

Notice that triangle STR and triangle TQR are congruent by Side-Angle-Side, so ST = TQ

We also know that TQ = 26, and we can infer from our diagram that , so let's replace the values:

ST = TQ

Also, notice that triangle SVR is congruent to Triangle VQR by Side-Angle-Side as well, so QV = SV

We know that , so let's replace the value:

Since we know that , we can replace the value to find QV:

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

72 is the answer to this problem