ABC, triangleB=90 triangleA=30 AC=14 then findAB and BC
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Step-by-step explanation:
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Answer:
AB=7√3 and BC=7
Step-by-step explanation:
in ∆ ABC,
sin 60° = AB/AC
√3/2=AB/14
AB= 14√3/2
AB= 7√3
Again
cos 60° = BC/AC
1/2 = BC/14
BC= 14/2
BC=7
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