write c++ program
Q1.) Write a program that calls the function double area of triangle(double a, double b, double c) to compute the area of the triangle using the Hero’s formula. The user should input the values of a, b and c in the function main. The function should return the area of the triangle to the main based on the values of a,b and c. Hero’s formula: a +b+c Area – s(s-als -bls-ehere where 2
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