IB Trig Bearings

What is

the correct bearing?

• 30°

• 330°

• 030°

• 60°

Write the bearings of A from O

• 125°

• 055°

• 035°

• 305°

Choose the correct true bearing

• 75°

• 255°

• 195°

• 075°

Choose the correct true bearing

• 62°

• 062°

• 332°

• 152°

what is the true bearing of A from B

• 50°

• 050°

• 140°

• 320°

The bearing of A from B is 028°. The bearing of C from A is

• 064°

• 144°

• 152°

• 208°

Find the bearing of A from B

• 250^o

• 110^o

• 290^o

• 070^o

A plane travels from point A on a bearing 150° to a point B 10 km from A. How far east of A is B?

• 10 cos 60°

• 10 cos 30°

• 10 sin 60°

• 10 tan 30°

A man walks 5 km due east followed by 7 km due south. The bearing he must take to return directly to his starting point is

• 036°

• 306°

• 324°

• 332°

A group of bushwalkers walk 5.4 km north and then turn. They walk in an easterly direction until they reach a tower. The bearing of the tower from the original point is N44°E. Calculate the distance walked in the easterly direction by the walkers.

• 5.2 km

• 5.6 km

• 3.8 km

• 3.9 km