### What is Area of Circle?

The area of circle is the area enclosed inside the dimensions of a circle. Formula for Area of Circle is: **Area = π*r*r**

To calculate the Area of circle we are given the radius of the circle as input and we use the given formula to calculate the area.

### Area of Circle Algorithm:

Step 1: Start
Step 2: Input radius
Step 3: let pi = 3.14
Step 4: area = pi * radius * radius
Step 6: print area
Step 7: stop
### Flowchart for Area of Circle:

### What is Circumference of Circle?

The Circumference of a circle is the total length of the boundary of the circle. Formula for Circumference of Circle is **Circumference = 2*π*r**

To calculate the Circumference of circle we are given the radius of the circle as input and we use the given formula to calculate the Circumference.

### Circumference of Circle Algorithm:

Step 1: Start
Step 2: input radius
Step 3: let pi = 3.14
Step 5: circumference = 2 * pi * radius
Step 6: print circumference
Step 7: stop
### Flowchart for Circumference of Circle: