Question

in heron's formula semi perimeter S is​

Answer 1

Answer:

The s in Heron's formula denotes the semi-perimeter of a triangle, whose area has to be evaluated. Semi-perimeter is equal to the sum of all three sides of the triangle divided by 2.

hope it helps..

Answer 2

Answer:

A+B+C/2

Step-by-step explanation:

$\sqrt{s \times s - a \times s - b \times s - c}$