Question

Observing Traffic A traffic report helicopter left the WKPR studios on a course with a bearing of 210°. After flying 12 mi to reach interstate highway 20, the helicopter flew due east along I-20 for some time. The helicopter headed back to WKPR on a course with a bearing of 310° and reported no accidents along I-20. For how many miles did the helicopter fly along I-20?

Answer 1

Answer:

1

Step-by-step explanation:

12x120x0+1 :)