Write a Python program to find the area of a triangle
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# Three sides of the triangle is a, b and c: side1 = float(input('Enter first side: ')) side2 = float(input('Enter second side: ')) side3 = float(input('Enter third side: ')) # calculate the semi-perimeter s = (side1 + side2 + side3) / 2 # calculate the area Area_by_T4Tutorials = (s*(s-side1)*(s-side2)*(s-side3)) ** 0.5 print('The area of the triangle is %0.2f' %Area_by_T4Tutorials) |
Output
Enter first side: 6
Enter third side: 4
The area of the triangle is 11.98