what is the derivation of Heron's Formula?

Dear Student

Here is the proof of Heron’s formula for finding the area of a triangle
Heron’s formula states that the area (A) of a triangle whose sides have length a, b and c is
(These formulas are to be taught in higher class)
Hope! This will help you.

  • 11

sum of all sides os the triangle divided by 2 , we get s

A=square root of (s(s-a)(s-b)(s-c)

  • 1

 Thank you but I am in 9th std. I don't umderstand sin and cos!!

  • 5

sin and cos are mostly use in trignometry!!!

  • 1
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