Math, asked by ItzKillerMadhav, 4 hours ago

what is heron's formula​

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Answered by subha2007293
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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.

Answered by Sassybae345
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Answer:

This formula is understood for its simple calculation supporting the length of three sides of a triangle. Let say, if the length of three sides are a, b, and c, then its semi-perimeter is. s=a+b+c2.

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