document.write( "Question 426444: In a right triangle ABC..AB= 8...B= 32 degrees. \r
\n" ); document.write( "\n" ); document.write( " Find the value of side a, rounding to the nearest tenth.
\n" ); document.write( " 1. 4.2
\n" ); document.write( " 2. 5.4
\n" ); document.write( " 3. 6.8
\n" ); document.write( " 4. 7.1\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Find the value of side b, rounding to the nearest tenth.
\n" ); document.write( " 1. 4.2
\n" ); document.write( " 2. 5.4
\n" ); document.write( " 3. 6.8
\n" ); document.write( " 4. 7.1 \n" ); document.write( "

Algebra.Com's Answer #296691 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( " right Triangle ∠B = 32°
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document.write( "  cos(32°) = adj/hyp 
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document.write( " 8*cos(32°) = a = 6.8
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document.write( " sin(32°) = opp/hyp
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document.write( " 8*sin(32°) = b = 4.2
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document.write( "Note picture for illustration purposes only. 
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document.write( "(the designation of the sides below is relative to angle A)
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