Question

area of triangle in Heron's formula​

Answer 1

According to heron's formula

area of triangle= a+b+c/2

=then

$\sqrt{s(s - a)(s - b)(s - c)}$

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Answer 2

Answer:

here is your answer....

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Step-by-step explanation:

According to Heron's formula:

$\sqrt{s(s - b)(s - b)(s - c)}$

where s= perimeter of triangle/2

and, perimeter=sum of all sides.