Question

What is Heron's Formula?

Answer 1

Hey!

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•The another name of heron formula is hero formula.

•It is named as herons to give respect to the Hero of Alexandria.

•Hero of Alexandria gives a better formula :-

A = √s(s - a) (s - b) (s - c)

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Semi perimeter of triangle

S = a + b + c ÷ 2

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★Herons formula also written as :-

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★A = 1/4 × √a + b + c (-a + b + c) (a - b + c) (a + b - c)

★1/4 √(a² + b² + c²)² - 2(a^4 + b^4 + c^4)

★A = 1/4 √4(a²b² + a²c² + b²c²) - (a² + b² + c²)²

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Regards :)

Cybary

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