document.write( "Question 1028582: What's the area of sector for 0=7pi/4, r=4m \n" ); document.write( "
Algebra.Com's Answer #643685 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "Formula: \n" ); document.write( "Angle/360 = Area of Sector/Pi x r^2 \n" ); document.write( "7π/4 /2π = Area of Sector/π x 4^2 \n" ); document.write( "Area of Sector = π x 16 x (7π/4) / 2π \n" ); document.write( "Area of sector = 43.98m^2 \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |