[" If the sides "a,b,c" of a triangle are in G.P and largest angle exceeds the smallest b "],[60^(@)," then "cos B=]

If the sides a, b, c of a triangle are in G..P. and largest angle exceeds the smallest by 60^(@) , then cos B =

In Delta ABC , if the sides a,b,c are in geometric progression and the largest angle exceeds the smallest angle by 60^@ , then cos B .

In Delta ABC , if the sides a, b, c are in geometric progression and the largest angle exceeds the smallest angle by 60^(@) , then cos B =

If the sides of a triangle are in G.P., and its largest angle is twice the smallest, then the common ratio r satisfies the inequality

If the sides of a triangle are in G.P., and its largest angle is twice the smallest, then the common ratio r satisfies the inequality 0

If the sides of a triangle are in G.P., and its largest angle is twice the smallest, then the common ratio r satisfies the inequality 0

If the sides of a triangle are in G.P., and its largest angle is twice the smallest, then the common ratio r satisfies the inequality 0

If the sides of a triangle are in GP and the largest angle is twice the smallest angle, then find the ralation for r.

If the sides of a triangle are in G.P.,and its largest angle is twice the smallest,then the common ratio r satisfies the inequality 0

If the sides a,b and c of a triangle ABC are in A.P.then (b)/(c) belongs to