a rectangle measures 8 cm on length and its diagonal measures 17 cm . what is the perimeter of the rectangle ?
second side = √ 17 power 2 - 8 power 2 = √ 289 - 64 = 15 cm perimeter = 2 ( l + b ) = 2 ( 8 + 5 ) cm = 2 ( 23 ) = 46 cm answer is c .
rectangle_perimeter(sqrt(subtract(power(17, const_2), power(8, const_2))), 8)