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ABC is a triangle AC=19cm, BC=17cm and angle BAC=60degree calculate the size of ABC
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Jan 3, 2017
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ABC is a triangle AC=19cm, BC=17cm and angle BAC=60degree calculate the size of ABC
Mathematics
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Neil Twist
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Use the law of sines first to find angle b. angle you want/ac = angle you know(a)/bc
Richard Read
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Jan 8, 2017
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