Question

What is the formula of herons


only tell me formula​

Answer 1

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.

Step-by-step explanation:

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Answer 2

$\huge\star{\underline{\mathtt{\red{A}\pink{N} \green{S}\blue{W}\purple{E}\orange{R}}}}\star \\ \\ Area = \sqrt{s(s - a)(s - b)(s - c)} \\ \\ \: \: \: \: \: s = semi - perimeter \\ a = length \: of \: side \: a \\ b = length \: of \: side \: b \\ c = length \: of \: side \: c \\ \huge\color{yellow}\boxed{\colorbox{black} {♡universalgirl3♡}}$