A ground feature was observed on a relative bearing of 325° and five minutes later on a relative bearing of 280° .
The aircraft heading was 165° (M), variation 25° W, drift 10° Right and GS 360 kt. When the relative bearing was 280° , the distance and true bearing of the aircraft from the feature was:
30 NM and 240° .
40 NM and 110° .
40 NM and 290° .
30 NM and 060° .