Mathematics, 18.03.2021 03:00, kolibeilfuss

A ship sails from port P to port Q. Q is 74 km from P on a bearing of 142º.
A lighthouse, L. is 58 km from P on a bearing of 110%.
(a) Show that the distance LQ is 39.5 km correct to 1 decimal place.

Answers: 3

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A ship sails from port P to port Q. Q is 74 km from P on a bearing of 142º.
A lighthouse, L....