(Answered) Java program that prompts the user to enter the base and

Engineering

Java program that prompts the user to enter the base and slant height for a regular pyramid shape, then calculates and outputs its volume and surface area. A and B are requirements

A It is required to use JOptionPane's Input Dialog and Message Dialog for input and output.

B The user inputs need to be validated. Print an error message if they are not valid.

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