the megatek corporation is displaying its distribution of employees by department in a circle graph . the size of each sector of the graph representing a department is proportional to the percentage of total employees in that department . if the section of the circle graph representing the manufacturing department takes up 180 ° of the circle , what percentage of megatek employees are in manufacturing ?
"answer : e 180 ° divided by 360 ° equals 0.5 , therefore the sector is equal to 50 % of the total"
multiply(divide(180, divide(const_3600, const_10)), const_100)