Problem: the perimeter of a square is equal to the perimeter of a rectangle of length 19 cm and breadth 14 cm . find the circumference of a semicircle whose diameter is equal to the side of the square . ( round off your answer to two decimal places ) 
Options: a ) 22.78 , b ) 23.54 , c ) 23.5 , d ) 24.55 , e ) 25.93
e