document.write( "Question 1206928: Sketch a figure and solve each right triangle ABC with right angle at C. given that:
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Algebra.Com's Answer #844819 by MathTherapy(10555)\"\" \"About 
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document.write( "Sketch a figure and solve each right triangle ABC with right angle at C. given that:\r\n" );
document.write( "1. A = 15° and c = 37\r\n" );
document.write( "2. B = 64° and c = 19.2\r\n" );
document.write( "3. A = 15° and c = 25\r\n" );
document.write( "4. A = 45° and c = 16\r\n" );
document.write( "5. B = 56° and c = 16\r\n" );
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document.write( "Law of Sines? Totally UNNECESSARY here.\r\n" );
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document.write( "1. A = 15° and c = 37\r\n" );
document.write( "   GIVEN: A triangle with angle A being 15o, hypotenuse AB (c) being 37 units, OPPOSITE\r\n" );
document.write( "   side, BC (a), and ADJACENT side AC (b).\r\n" );
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document.write( "    \r\n" );
document.write( "Side b (AC) = 37 * cos (15o) = 35.74 units ------ Cross-multiplying\r\n" );
document.write( "Needless to say, Acute angle B = 75o (90o - 15o)\r\n" );
document.write( "Side a (BC) = 37 * cos (90 - 15)o = 37 * cos (75o) = 9.58 units.\r\n" );
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document.write( "Apply same concept to the rest, sketching EACH triangle as you go along!!
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