Question

.which mathematical concept is used to solve above problem? Prime factorization method Similarities of triangle Herons formulae none of above​

Answer 1

Answer:

Heron's formula is used to find the area of a triangle when we know the length of all its sides. It is also termed as Hero's Formula.

Answer 2

Step-by-step explanation:

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.