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Year 10 Maths - 10 Trigonometry

Finding Unknown Sides

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Question 1
112917

In \(\Delta ABC,\, \angle ACB=24^\circ,\,BC=12\) and \(AB=x\).

Find \(x\) correct to one decimal place.

Trigonometry 112917A right-angled triangle.AABBCC
\(x=\) 
5.3
 (1 d.p.) 2 marks

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