document.write( "Question 31980: Solve Triangle ABC. A=90, b=4, c=7. i figured out that the hypotenuse (leg a) is the square root of 65 by using the pythagorean theorem, but how do i find angle B and C? \n" ); document.write( "
Algebra.Com's Answer #18522 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
B=inverse tan (4/7)= 29.75 degrees
\n" ); document.write( "C= 190-29.75 = 60.25 degrees
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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