document.write( "Question 1152283: Sketch a figure and solve each right tringle ABC with right angle at C, given that:
\n" ); document.write( "2. B= 64° and C= 19.2 \n" ); document.write( "
Algebra.Com's Answer #774305 by MathTherapy(10552)\"\" \"About 
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\n" ); document.write( "Sketch a figure and solve each right tringle ABC with right angle at C, given that:
\n" ); document.write( "2. B= 64° and C= 19.2
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It's NOT C = 19.2, but c = 19.2
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document.write( "∠A = 90 - 64 = 26o\r
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document.write( "Side a: sin ∠A \"matrix%281%2C4%2C+%22=%22%2C+O%2FH%2C+%22=%22%2C+a%2F19.2%29\" ====> Side a: sin 26o \"matrix%281%2C4%2C+%22=%22%2C+O%2FH%2C+%22=%22%2C+a%2F19.2%29\" 
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document.write( "a = 19.2 * sin 26o ---- Cross-multiplying
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document.write( "\"highlight_green%28matrix%281%2C5%2C+Side%2C+a%2C+%22=%22%2C+8.417%2C+units%29%29\"\r
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document.write( "Side b: sin ∠B \"matrix%281%2C4%2C+%22=%22%2C+O%2FH%2C+%22=%22%2C+b%2F19.2%29\" =====> Side b: sin 64o \"matrix%281%2C4%2C+%22=%22%2C+O%2FH%2C+%22=%22%2C+b%2F19.2%29\" 
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document.write( "b = 19.2 * sin 64o ---- Cross-multiplying
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document.write( "\"highlight_green%28matrix%281%2C5%2C+Side%2C+b%2C+%22=%22%2C+17.257%2C+units%29%29\" \n" );
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