In this program, you’ll learn to calculate the area of a triangle and display it. If a, b and c are three sides of a triangle. Then, s = (a+b+c)/2 area = √(s(s-a)*(s-b)*(s-c)) Source Code Output The area of the triangle is 14.70 In this program, area of the triangle is calculated when three sides are given using Heron’s formula. If…