Question

10. Use Heron's formula to calculate the area of a triangle. In below formula, a, b, and c are the length of 3 sides of a triangle: s (a+b+c]/2 A Vs(s-a) (s-b) (s- e) Write a program to calculate area of triangle. Input a, b, e from console and display area.

Answer 1

$\color{blue}Hi,\;This\;is\;in\;Python.\;Please\;let\;me\;know\;if\;you\;need\;it\;in\;a\;different\;language.$

a = float(input('Enter side 1 of a triangle: '))
b = float(input('Enter side 2 of a triangle: '))
c = float(input('Enter side 3 of a triangle: '))
s = (a + b + c) / 2
area = (s * (s - a) * (s - b) * (s - c)) ** 0.5
print('Area of triangle is ' + str(area))

Enter side 1 of a triangle: 3 Enter side 2 of a triangle: 4 Enter side 3 of a triangle: 5 Area of triangle is 6.0 Process finished with exit code o

Answer 2

Float type is only required

Answer 3

a=float(input("Enter the value of a")) b=float(input("Enter the value of b")) c=float(input("Enter the value of c")) s=(a+b+c)*0.5 area=s*(s-a)*(s-b)*(s-c)**0.5 print(a)