Math, asked by hcfgnb8185, 1 year ago

What is mean hero's formula of perimaeter of triangle?

Answers

Answered by akansha15
2
herons formula is
s=a+b+c/2
and area =√s(s-a) (s-b) (s-c)
hope this will help u plz mark as brainliest
Answered by shrutijoshi
0
hi I
here's your answer
..
In geometry herons formula also called as hero's formula was named after hero of Alexandria,gives the area of the triangle by requiring no arbitrary choice of side as base or vertex as origin ,contrary to other formulas for the area of a triangle such as half the base times the height .
formula is .
s=side
a=first side
b=second side
c=third side
formula:-
s=a+b+c/2
then
Then
area=square under root s(s-a)(s-b(s-c)


hope helps you
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