Question

Find the area :heron's formula .
$\sqrt{s(s - a)(s - b)(s - c)}$
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Answer 1

In geometry, Heron’s formula is used to determine the area of a triangle. If we know the length of 3 sides, then we can calculate the area of any type of triangle using this formula. Moreover, this area formula makes the calculation of the area of a triangle very easy because it eliminates the use of angles and the need to calculate the height of the triangle. However, the only drawback to this formula is that it demands the length of all 3 sides.



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