In a Delta ABC(cos c+cos A)/(a)+(cos B)/(b)=

In a Delta ABC(cos C+cos A)/(c+a)+(cos B)/(b) is

In Delta ABC,(cos C+cos A)/(c+a)+(cos B)/(b)=

In Delta ABC, (cos C+ cos A)/(c+a)+(cos B)/b=

If in a Delta ABC,(cos A)/(a)=(cos B)/(b)=(cos C)/(c), then find the measures of angles A,B,C.

In a Delta ABC,(cos A cos B)/(ab)+(cos B cos C)/(bc)+(cos C cos A)/(ca) is equal to

In Delta ABC,a(b cos C-c cos B)=

In a triangle ABC,if (cos A)/(a)=(cos B)/(b)=(cos C)/(c) and the side a=2 then area of triangle is and the side a=2

In a triangle ABC, if (cos A)/(a) =(cos B)/(b ) =(cos C)/(c) and the side a=2, then the area of the triangle is-