Question

what is heron's formula​

Answer 1

Step-by-step explanation:

area of triangle=√{s(s-a)(s-b)(s-c)}

a,b,c are different sides of triangle

and s=(a+b+c)/2

Answer 2

Answer:

S=(a+b+c)/2

then,

area=√s(s-a).(s-b).(s-c)

it is your formula

if there is any problem then ask it