Draw circle with given data.

I am new to Matlab and want to draw a circle with radius r and circumference circ = 2*pi*r*r . Is it possible. Thanking you.

Regards, Mrinal

Answer 1

[David Sanchez]

t=0:.1:2*pi;
radius = 3;
x=radius*cos(t);
y=radius*sin(t);
plot(x,y)
axis square

[Mrinal]

Thnx David. But can i use the circumference formula to draw a circle.

[Sathish Kumar]

Just find the radius from circumference using r=circumference/(2*pi); and proceed as said by David