Geometry Calculator Program Plan: Include the required header files. Define the main(), Declare the required variables. Display the menu options on the screen. Get the choice from the user. Using switch case, Validate the user choice Case 1: Get the required input from the user. Calculate the area of the circle. Display the result on the screen. Case 2: Get the required input from the user. Calculate the area of the rectangle. Display the result on the screen. Case 3: Get the required input from the user. Calculate the area of the triangle. Display the result on the screen.

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Chapter 11, Problem 3PE

Program Plan Intro

Geometry Calculator

Program Plan:

Include the required header files.

Define the main(),

Declare the required variables.

Display the menu options on the screen.

Get the choice from the user.

Using switch case,

Validate the user choice

Case 1:

Get the required input from the user.

Calculate the area of the circle.

Display the result on the screen.

Case 2:

Get the required input from the user.

Calculate the area of the rectangle.

Display the result on the screen.

Case 3:

Get the required input from the user.

Calculate the area of the triangle.

Display the result on the screen.

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