Question

Anyone please give me the question paper of maths 9th class Chapter: Herons' formula.

Answer 1

$\\ s = a + b + c \div 2= \sqrt{s(s - a)(s - b)(s - c)}$

Answer 2

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Herons'Formula

s=a+b+c/2=√s(s-a) (s-b) (s-c)