If the sides of a triangle are in the ratio 5:8:11 and `theta` denotes the angle opposite to the largest side of the triangle, then the value of `tan^2(theta/2)=`

If the sides of a triangle are in the ratio 5:8:11 and theta denotes the angle opposite to the largest side of the triangle, then find the value of "tan"^2 theta/2 .

If the angles of a triangle are in the ratio 3:4:5 , then the ratio of the largest side to the smallest side of the triangle is :

If the angles of a triangles are in the ratio 3 : 4: 5 then the ratio of the largest side to the smallest side of the triangle is

In a triangle the angle opposite the largest side is the largest.

If the angles of a triangle are in the ratio 2:3:7, then the sides opposite to the angles are in the ratio

Two sides of a triangle are in the ratio 3:5 and third side is 16 .If Delta is the largest possible area of the triangle,then Delta=

If the sides of a triangle are in the ratio 1 : sqrt3 : 2, then the angles of the triangle are in the ratio

In a triangle, the angle opposite to the longer side is :

IF the angles of a triangle are in the ratio 2:3:5 , then the ratio of the greatest side to the least side is