Question

what is herons formula

Answer 1

Answer:

Step-by-step explanation:

root s(s-a)(s-b)(s-c)

Answer 2

Answer:

In geometry, Heron's formula (sometimes called Hero's formula), named after Hero of Alexandria, gives the area of a triangle when the length of all three sides are known .

Unlike other triangle area formulae, there is no need to calculate angles or other distances in the triangle first.