Question

create an algorithm and create a flow chart to calculate and display the circumference of circle​

Answer 1

I can help with the algorithm but not with the flowchart, sorry but I can't draw with the keyboard.

Anyways here is the algorithm:

Step 1 - Start

Step 2 - Input radius

Step 3 - Circumference = 2 x 22/7 * radius

Step 4 - Display Circumference

Step 6 - Stop

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The formula for Circumference is 2πr