" Itinanightangletiangle ABc,"4sin A*cos B=1" and tan "A" is finte then "

If in a right angle triangle ABC.4sin A cos B-1=0 and tan A is finite,then

In a triangle ABC if sin A cos B = 1/4 and 3 tan A = tan B , then the triangle is

In a !ABC if sin A cos B = 1/4 and 3 tan A = B , then the triangle is

In a right angled triangle ABC, right angled at B, if tan A = 1, then verify that 2 sin A cos A = 1.

If in right angled triange ABC,angle B is right angle and tan A=1, then the value 2sin A cos A will be

In triangle ABC, if sin A cos B=(1)/(4) and 3tan A=tan B, then cot ^(2)A is equal to (a)2 (b) 3 (c) 4 (d) 5 .

If in a triangle ABC,4sin A = 4 sin B=3 sin C, then cos C=

in a Delta ABC,3sin A+4cos B=6 and 3cos A+4sin B=1 then angle C is