如果输入为弧度,将其转换为度数,否则输入将为弧度,将其转换为度数。有一些公式可用于此转换。
弧度是测量角度的标准单位,而圆的完整角度分为360度。同样,弧度是较小的值,因为1度= 180弧度。
转换公式-degree = radian * (180/pi)
where, pi=3.14 or 22/7
例Input-: radian = 9.0
Output-: degree is : 515.92357
算法Start
Step 1 -> define macro as #define pi 3.14
Step 2 -> declare function for converting radian to degree
double convert(double radian)
return(radian * (180/pi))
Step 3 -> In main()
Declare variable as double radian = 9.0
Declare and set double degree = convert(radian)
Print degree
Stop
示例#include
#define pi 3.14
// Function for converting radian to degree
double convert(double radian){
return(radian * (180/pi));
}
int main(){
double radian = 9.0;
double degree = convert(radian);
printf("degree is : %.5lf", degree);
return 0;
}
输出结果degree is : 515.92357