Write a C programs that reads three sides of a triangle and then: 1) determines if these numbers give you a "valid" triangle 2) uses a formula to calculate the area. For above 1 and 2 you must write a function. Use these example numbers as minimum to test your program: 10,10,20 10.12.20 HINT: Partial code for 1) bool is_Valid(double side1, double side2, double side3) { if( side1 + side2 > side3 && ..... Partial code for 2) double area_triangle(double side1, double side2, double side3) { double area = 0; double s = (side1 + side2 + side3)/2; area = sqrt(s*(s - side1)*(s - side2)*(s - side3)); ..... .... .... MAIN: if (is_Valid(side1,side2,side3)) { myarea = area_triangle(side1,side2,side3); }

Write a C programs that reads three sides of a triangle and then: 1) determines if these numbers give you a "valid" triangle 2) uses a formula to calculate the area. For above 1 and 2 you must write a function. Use these example numbers as minimum to test your program: 10,10,20 10.12.20 HINT: Partial code for 1) bool is_Valid(double side1, double side2, double side3) { if( side1 + side2 > side3 && ..... Partial code for 2) double area_triangle(double side1, double side2, double side3) { double area = 0; double s = (side1 + side2 + side3)/2; area = sqrt(s(s - side1)(s - side2)*(s - side3)); ..... .... .... MAIN: if (is_Valid(side1,side2,side3)) { myarea = area_triangle(side1,side2,side3); }

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 17PE

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Write a C programs that reads three sides of a triangle and then: 1) determines if these numbers give you a "valid" triangle 2) uses a formula to calculate the area. For above 1 and 2 you must write a function. Use these example numbers as minimum to test your program: 10,10,20 10.12.20 HINT: Partial code for 1) bool is_Valid(double side1, double side2, double side3) { if( side1 + side2 > side3 && ..... Partial code for 2) double area_triangle(double side1, double side2, double side3) { double area = 0; double s = (side1 + side2 + side3)/2; area = sqrt(s*(s - side1)*(s - side2)*(s - side3));
Write a C++ program that reads three sides of a triangle and then: 1) determines if these numbers give you a "valid" triangle 2) uses a formula to calculate the area. For above 1 and 2 you must write a function. Use these example numbers as minimum to test your program: 10,10,20 10.12.20 HINT: Partial code for 1) bool is_Valid(double side1, double side2, double side3) { if( side1 + side2 > side3 && ..... Partial code for 2) double area_triangle(double side1, double side2, double side3) { double area = 0; double s = (side1 + side2 + side3)/2; area = sqrt(s*(s - side1)*(s - side2)*(s - side3)); ..... .... .... MAIN: if (is_Valid(side1,side2,side3)) { myarea = area_triangle(side1,side2,side3); }
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