Answer :

ashmitaadhikari72

Answer:

√S(S-A)(S-B)(S-C)

Step-by-step explanation:

S=(A+B+C)\2

where S= semi-perimeter

A,B and C are unequal length of triangle.

ashmitabaniya

Answer:

the formula to calculate the area of a triangle whose sides are unequal in length is A=hb b/2