Question

By the heron's formula,the area of ∆ABC is given by ∆= _______sq.unit.

Answer 1

Step-by-step explanation:

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

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Answer 2

Answer:

√(s-a)+(s-b)+(s-c)

Step-by-step explanation:

nice question