what is the math function to square a number/ variable?

Area=(Math.PI*radius^2);
^2 obviously doesnt work, so how would I square the raduis? Thanks

Math.sqrt(number) i think

Thanks a ton

retract this post :/

Math.sqrt finds the square root. Perhaps you want Math.pow instead.

or foo*foo

No sqrt(number) gives square root not square.

Area=(Math.PI*(Math.pow(radius,2)));

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