Thanks for watching! You may also find it helpful to watch our Angle Rules: Parallel Lines video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5vgv3gLPXog.html Watch our GCSE practice exam question video here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-EHnBtQtvdy8.html
But why would I be in the woods on my own with my compass , map and protractor? Have I lost my mobile phone? Did I know that I was going to get lost? What was I doing in the woods?
Have a look at this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5vgv3gLPXog.html In particular the part about allied angles. That should help you answer the practice question.