Triangle ABC is such that BC = 52 cm, ABC = 30 and BAC = , where
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Triangle ABC is such that BC = 5√2 cm, ∠ABC = 30° and ∠BAC = θ, where sin θ = √5/8 Work out the length of AC, giving your answer in the form a √b , where a and b are integers.
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To find the length of AC we can use the Law of Sines which states that ...View the full answer
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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
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