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Heron's Formula

Herons formul...

Question

Herons formula for area of triangle, A; semiperimeter, s and sides a, b, c is given by

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Solution

A² = s(s-a)(s-b)(s-c)

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The formula given by Heron for area of a triangle is

Q. The general formula for area of a triangle with sides

a

b

c

and the semiperimeter of the triangle denoted by

s

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