Hey you can use Mathaway it's really it will solve anything you want
Find the average :8.4+7.5+12.9+10.6 divided by four
this one is kinda Hard ill do sum research and help
Answer:
The correct choice is the third answer.
Step-by-step explanation:
The arrow on top of the letters means that they would be parallel. If you look closely at the diagram, you can see that both QR and TU go in the same direction and will never intersect.