The perimeter of a triangle ABC is six times the arithmetic mean of the sines of its angles. If the side a is 1, then find angle A

The perimeter of a triangle ABC is saix times the arithmetic mean of the sines of its angles. If the side ai s1 then find angle Adot

The perimeter of a triangle ABC is saix times the arithmetic mean of the sines of its angles. If the side ai s1 then find angle Adot

The perimeter of atriangle ABC is 6 times the arihmetic mean of the sines of its angles .If the side a is 1. the angle A is

The perimeter of a triangle ABC right angled at C is 70 and the inradius is 6, then |a-b|=

The angles of a triangle are in the ratio 1:2:3 . What is the sine of the smallest angle?

The sides of a triangle ABC are in the ratio 3:4:5 . If the perimeter of triangle ABC is 60, then its lengths of sides are:

Tangent of an angle increases four times as the angle itself. At what rate the sine of the angle increases w.r.t. the angle?

If area of a triangle is 2 sq. units, then find the value of the product of the arithmetic mean of the lengths of the sides of a triangle and harmonic mean of the lengths of the altitudes of the triangle.

If area of a triangle is 2 sq. units, then find the value of the product of the arithmetic mean of the lengths of the sides of a triangle and harmonic mean of the lengths of the altitudes of the triangle.

In a DeltaABC, a =1 and the perrimeter is six times the AM of the since of the angles.The measure of angle A is