Trigonometry Pdf – TheWorksheets.CoM

Trigonometry pdf - Corbettmaths

Trigonometry Video 329, 330, 331 on www.corbettmaths.com Question 6: A helicopter leaves A and Zlies 40 miles due east. Then the helicopter Zlies 10 miles due south and arrives at B. Work out the bearing of B from A. Question 7: A boat leaves a port and sails 55km due west and then 30km due north and arrives at an oil rig.