ANSWER QUESTIONS QUICKLY PLZ

See below.

Step-by-step explanation:

Since the two triangles are similar, this means that their corresponding sides are proportional. In other words:

Part A:

We already know PQ, RP, XY, and YZ.

To find XZ, we can use the first and third proportions:

Cross multiply:

Part B:

The same thing as Part A, but with the first and second proportions:

hi,

3. 12.15, you are correct.

4.2.01, your first digit is correct,

hope this !

∞ this is your sign