document.write( "Question 835150: Find the area of a triangle with the following sides rounded to the nearest tenth. c=210 ft a= 42.5 degrees b= 71.4 degrees \n" ); document.write( "
Algebra.Com's Answer #503384 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Find the area of a triangle with the following sides rounded to the nearest tenth. c=210 ft a= 42.5 degrees b= 71.4 degrees \n" ); document.write( "------------------ \n" ); document.write( "Use CAPS for the angles. \n" ); document.write( "Step 1, find the 3rd angle C. \n" ); document.write( "Then use the Law of Sines to find a 2nd side length, side a. \n" ); document.write( "--- \n" ); document.write( "Area = a*c*sin(B)/2 \n" ); document.write( " |