This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here's how to solve the problem based on the diagram: a) Find the bearing of A from B. Step 1: Identify the given bearing from the diagram. The diagram shows point B with a North line. The angle measured clockwise from the North line at B to the line segment BA is given as 144^. This is the definition of the bearing of A from B. The bearing of A from B is 144°. 144^ b) Find the bearing of B from A. Step 1: Understand that this is a back bearing problem. We are given the bearing of A from B (144^) and need to find the bearing of B from A. This is the back bearing. Step 2: Apply the rule for calculating back bearing. To find the back bearing, if the original bearing is less than 180^, add 180^. If the original bearing is greater than 180^, subtract 180^. The bearing of A from B is 144^, which is less than 180^. Step 3: Calculate the back bearing. Bearing of B from A = Bearing of A from B + 180^ Bearing of B from A = 144^ + 180^ Bearing of B from A = 324^ The bearing of B from A is 324°. 324^ Last free one today — make it count tomorrow, or type /upgrade for unlimited.