document.write( "Question 1083096: Find trigonometric functions of angle α in a rightangled triangle with hypotenuse = 13cm and leg (catheti) = 12 cm \n" ); document.write( "
Algebra.Com's Answer #697102 by Alan3354(69443) You can put this solution on YOUR website! It's a right triangle with sides a = 5, b = 12 & c = 13. \n" ); document.write( "------ \n" ); document.write( "Angle C is the right angle = 90 degs. \n" ); document.write( "sin(C) = 1 \n" ); document.write( "cos(C) = 0 \n" ); document.write( "---------- \n" ); document.write( "Angle A is the smallest angle opposite side a. \n" ); document.write( "sin(A) = 5/13 \n" ); document.write( "cos(A) = 12/13 \n" ); document.write( "--------- \n" ); document.write( "Angle B is the angle opposite side b. \n" ); document.write( "sin(B) = 12/13 \n" ); document.write( "cos(B) = 5/13 \n" ); document.write( "====================== \n" ); document.write( "For all angles, \n" ); document.write( "tan = sin/cos \n" ); document.write( "cot = 1/tan \n" ); document.write( "sec = 1/cos \n" ); document.write( "csc = 1/sin\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |