Question

Heron's formula to
No find area of triangle
When all sides of
triangle are a.
,b, c.
​

Answer 1

Step-by-step explanation:

Heron's formula to calculate area of triangle of side a, b, c is.

A=√s(s−a)(s−b)(s−c)

where S= (a+b+c)/2

Answer 2

Area of triangle if it's side a, b, c are given A = √S(s-a) (s-b) (s-c) to find S = a+b+c / 2