If a `DeltaABC`, the value of sinA+sinB+sinC is

In a triangle ABC, the value of sinA+sinB+sinC is

If ABCD is a cyclic quadrilateral, then find the value of sinA + sinB -sinC - sinD

If ABCD is a cyclic quadrilateral, then find the value of sinA + sinB -sinC - sinD

If any DeltaABC, if sinA,sinB,sinC are in A.P. and the maximum value of tan(B/2)=lambda, then 1/lambda^2 is -

In any DeltaABC , find the value of (a^(2)sin(B-C))/(sinB+sinC)+(b^(2)sin(C-A))/(sinC+sinA)+(c^(2)sin(A-B))/(sinA+sinB)

If ABCD is a cyclic quadrilateral then find the value of sinA+sinB-sinC-sinD

In a DeltaABC, sin A sinB sinC is

In a DeltaABC, sin A sinB sinC is

In any DeltaABC , if (sinA+sinB+sinC)xx(sinA+sinB-sinC)=3sinAsinB , then