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Heron's formula?

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Heron's formula?

Posted by Harman Preet Bedi Bedi 4 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Krish Achra? 4 years, 2 months ago

√S(S-a) (S-b)(S-c)

Yogita Ingle 4 years, 3 months ago

Area of a ΔABC, given sides a, b, c by Heron’s formula (Also known as Hero’s Formula) :

Find semi perimeter (s ) = (a+b+c)/2
Area=√[s(s-a)(s-b)(s-c)]
This formula is helpful to find the area of a scalene triangle, given the lengths of all its sides.

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