If in `DeltaABC`, the difference of two angles is `60^0` and the remaining angle is `30^0`, then find the ratio of the sides opposite to first two angles.

In a DeltaABC, the tangent of hald the difference of two angle is one-third the tangent of half the sum of the angle. Determine the ratio of the sides opposite to the angles.

In a Delta ABC the tangent of half the difference of two angles is one thired the tangement of half the sum of the angles .Determine the ratio of the sides opposite to the angles .

If one angle of a triangle is 60^0 and the other two angles are in the ratio 1:2, find the angles.

If the ratio of angles of DeltaABC is 1:2:3 , find the ratio of its sides.

The difference between two supplementary angles is 72^@ Find the angles.

If two angles of a DeltaABC are 45 ° and 60°, then the ratio of the smallest and greatest sides are

An exterior angle of a triangle is 11 0^0, and one of the interior opposite angles is 30^0dot Find the other two angles of the triangle.

An exterior angle of a triangle is 110^0 , and one of the interior opposite angles is 30^0dot Find the other two angles of the triangle.

The exterior angles of a triangle is 130^(@) and the two interior opposite angle are in the ratio 6:7. find the angles of the triangle.

The sum of two angles of a triangle is 80^0 and their difference is 20^0 . Find all the angles.