Question

Algorithm and flowchart to find area and circumference of circle

Answer 1

hey here is your answer

1 Start
2 Read the value of radius r of Circle
3. Give Pi = 3.14
4 Calculate area of Circle = Pi x r x r
5. Calculate Circumference of circle
( You can use either C= 2 X Pi X r Or Area (A) = Pi X r X r Circumference (C) = 2 X Pi X r A/r = Pi X r A/r = C/2 So C = 2 x ( A/r ) 5. Print area and Circumference
6. End.

Answer 2

Answer:

algorithm

Start

Read r

Calculate c=2*3.14*r

Print c

Stop

Flowchart

Explanation: