The area of a square is stored in a double variable named area . Write an expression whose value is length of the diagonal of the square.

January 5, 2014 Matthew Maennche C++, Learn To Code 11036, C++ 1
The area of a square is stored in a double variable named area . Write an expression whose value is length of the diagonal of the square.

LANGUAGE: C++

CHALLENGE:

The area of a square is stored in a double variable named area . Write an expression whose value is length of the diagonal of the square.

SOLUTION:



sqrt(sqrt(area)*sqrt(area) + sqrt(area) * sqrt(area))

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