How to prove the Heron's formula?

Asked by ketanvai | 9th Sep, 2009, 04:35: PM

Expert Answer:

Heron's Formula is being derived fromthe basic formula of triangle  i.e 1/2baseXaltitude using Pythagoras theorem or sine and cosine formulae which you will learn in XI standard

Answered by  | 10th Sep, 2009, 12:44: PM

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