document.write( "Question 35486: find the exact values for the trig functions, with the radian measure: pie/4 \n" ); document.write( "
Algebra.Com's Answer #21624 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! ANGLE = PI/4..THAT IS IT IS AN ISOCELLES RIGHT ANGLED TRIANGLE.HENCE LET BOTH SIDES BE 1 EACH. THEN HYPOTENUSE =SQRT(1^2+1^2)=SQRT(2) \n" ); document.write( "SO \n" ); document.write( "SIN (PI/4)=1/SQRT(2)=SQRT(2)/2=1.4142/2=0.7071 \n" ); document.write( "COSEC(PI/4)=SQRT(2)=1.4142 \n" ); document.write( "COS(PI/4)= 1/SQRT(2)=SQRT(2)/2=1.4142/2=0.7071 \n" ); document.write( "SEC(PI/4)=SQRT(2)=1.4142 \n" ); document.write( "TAN(PI/4)=1/1=1 \n" ); document.write( "COT(PI/4)=1/1=1 \n" ); document.write( " |