[" If circumradius of triangle is "2," then the maximum value "],[" of "(abc)/(a+b+c)" is "]

In triangle ABC, a=5, b=4, c=3. G is the centroid of trianggle. If R_(1) be the circumradius of triangle GAB then the value of (a)/(65) R_(1)^(2) must be

In triangle ABC, a=5,b=4,c=3. G is the centroid of triangle. If R_1 be the circumradius of triangle GAB, then the value of 325/R_1^2 must be

STATEMENT-1: IFR be the circumradius of a Delta ABC, then circumradius of its excentral Delta I_(1)I_(2)I_(3), is 2R STATEMENT-2: If circumradius of a triangle be R, then circumradius of its pedal triangle ism (R)/(2) .

In triangle ABC ,prove that the maximum value of tan(A)/(2)tan(B)/(2)tan(C)/(2)is(R)/(2s)

In any triangle ABC, if sin A , sin B, sin C are in AP, then the maximum value of tan ""B/2 is

In any triangle ABC, if sin A , sin B, sin C are in AP, then the maximum value of tan ""B/2 is

In any triangle ABC, if sin A , sin B, sin C are in AP, then the maximum value of tan ""B/2 is

If in a Delta ABC, /_ C=90^@, then the maximum value of sinA sinB is

If in a Delta ABC, /_ C=90^@, then the maximum value of sinA sinB is

In triangle ABC, prove that the maximum value of tan(A/2)tan(B/2)tan(C/2)i s R/(2s)