If in a triangle `ABC, Rr(sinA+sinB+sinC)=96` then the square of the area of the triangle ABC is…….

If in a triangle ABC , cosA=(sinB)/(2sinC) then the triangle ABC , is

In the figure, what is the area of Delta ABC ?

In the figure, what is the area of Delta ABC ?

In a triangle ABC,vertex angles A,B,C and side BC are given .The area of triangle ABC is

In triangle ABC, (sinA+sinB+sinC)/(sinA+sinB-sinC) is equal to

If in a triangle ABC , (sinA+sinB+sinC)(sinA+sinB-sinC)=3sinAsinB then

In a triangle ABC, which of the following quantities denote the area of the triangles (a^2-b^2)/2(sinA sinB)/(sin(A-B))

In a triangle ABC if r_(1) = 36 , r_(2) = 18 and r_(3) = 12 , then the area of the triangle , in square units, is

In a triangle ABC with altitude AD, angleBAC=45^(@), DB=3 and CD=2 . The area of the triangle ABC is :

In a triangle ABC if sinA+sinB+sinC = 3^(3/2)/2 prove that the triangle is equilateral.