# Heron's Formula

## Concept Lecture

Session # 1 : Introduction. Heron's Formula is a formula to calculate the area of a triangle if the lengths of the three sides are given. Its a special case of Bramhagupta's Formula and Bretschneider's Formula.

Session # 2 : Derivation of Heron's Formula

## Solved Examples

Session # 3 : Solved Example # 1: Problem on the application of the Heron's formula

Session # 4 : Solved Example # 2: Problem on the application of the Heron's formula

Session # 5 : Solved Example # 3: Problem on the application of the Heron's formula

Session # 6 : Solved Example # 4: Problem on the application of the Heron's formula