In the diagram, O is the centre of a circle and LM is a chord such that angle LMO = 30° and LM = 32 cm. sin 30° = 0.500, cos 30° = 0.866, tan 30° = 0.577. Using as much of the given information as necessary, calculate the distance of LM from the centre of the circle.

1. (a) Distance [3]

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