Question

if a, b, c are three sides of a triangle then what will be its area ​

Answer 1

Answer:

by herons formula

Step-by-step explanation:

Let a,b,c be the lengths of the sides of a triangle. The area is given by:

Area = √ p ( p − a ) ( p − b ) ( p − c )

where p is half the perimeter, or

a + b + c /

2

Answer 2

Answer:

its area will be according to heron formula

Step-by-step explanation:

where firstly we have to find semi perimeter by ( a + b + c/ 2)  will be formula to find it.

then heron formula will be root s (s-a) (s-b) (s-c)