Write a program that accepts a number corresponding to a plane figure: Right Triangle Rectangle Circle
Write a
-
Right Triangle
-
Rectangle
-
Circle
The program will then ask for the following:
base and height – if the previous input is 1 (right triangle)
width and length – if the previous input is 2 (rectangle)
radius – if the previous input is 3 (circle)
SPECIFICATIONS:
- The program will then display the perimeter (circumference of the circle) and area of the chosen figure. You’re free to format the input/output display. The numeric output should be computed and NOT HARD-CODED.
- The program will display “invalid input” if the initial input is not 1,2 or 3. After this, the program will terminate.
- The next input (dimension/s of the chosen figure) will be stored on a float data type. The program will automatically terminate if the input is not a number.
- Observe proper code indention
- All lines should have a comment
- Save your cpp file as Surname - PE (Example: Pangaliman - PE.cpp)
TEST CASES:
If the user inputs 3(figure), 4.0(radius)
Resulting area = 50.27, circumference = 25.13
If the user inputs 4(figure)
Displays “invalid input”, then terminates
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