Higher November 2019 Paper 2 Q9
9 J and K are ships.
P is a port.
J is due South of P.
Angle JPK = 56°
JP = KP
Not drawn accurately
Work out the bearing of J from K. [3 marks]
| Answer | Mark | Comments |
|---|---|---|
| \(\dfrac{180 - 56}{2}\) or 62 | M1 | oe may be on diagram |
| \(180 +\) their 62 or \(360 - 56 -\) their 62 | M1dep | oe eg \(62 + 62 + 118\) |
| 242 | A1 |
Additional guidance
| 62 seen even if not subsequently used | M1 |
| Answer (0)62 | M1M0A0 |
| 56 only | M0 |
| 242 seen but answer given as 62 | M1M0A0 |
| 242 seen but then further work eg \(360 - 242\) and answer 118 | M1M0A0 |