Learn C Programming and geometry. It will be easy when you know both.
PROGRAM TO FIND AREA & PERIMETER OF CIRCLE IN C++#include #include void main(){clrscr();double rad, area, perimeter;coutrad;area=3.14*rad*rad;perimeter=2*3.14*rad;cout
void main() { float pi=3.14,area,perimeter,r=2; area=pi*r*r; perimeter=2*pi*r; getch(); }
Rewrite the above program so that the program accepts any value for the radius then recalculate the area of the circle.
Area of any circle = pi*radius2
Of a circle,the area is: Pi * r^2,perimeter is: 2* Pi * rWhere, r is the distance from the circle's center to the perimeter, and Pi is a constant: Pi ~ 3.14.
PROGRAM TO FIND AREA & PERIMETER OF CIRCLE IN C++#include #include void main(){clrscr();double rad, area, perimeter;coutrad;area=3.14*rad*rad;perimeter=2*3.14*rad;cout
void main() { float pi=3.14,area,perimeter,r=2; area=pi*r*r; perimeter=2*pi*r; getch(); }
Rewrite the above program so that the program accepts any value for the radius then recalculate the area of the circle.
If 'R' is the radius of the circle, then-- area of the circle is [ pi R2]-- perimeter of the circle is [ 2 pi R ]
The perimeter of a circle is its circumference
Area of any circle = pi*radius2
Of a circle,the area is: Pi * r^2,perimeter is: 2* Pi * rWhere, r is the distance from the circle's center to the perimeter, and Pi is a constant: Pi ~ 3.14.
no
The shortest perimeter for a given area occurs in a shape that is most efficient in enclosing that area, which is a circle. For polygons, the more sides a shape has, the closer its perimeter approaches that of a circle for the same area. In general, among all possible shapes with the same area, the circle minimizes the perimeter.
No, it means the perimeter of the circle.
zero is the least area and the max area, is of a circle of perimeter 40 .....
It is called perimeter.