The sum of two angles of a triangle is equal to its third angle. Determine the measure of the third angle.

The sum of two equal angles of a triangle is equal to its third angle. Determine the measure of the third angle.

The sum of two equal angles of a triangle is equal to its third angle.Determine the measure of the third angle.

Show that if sum of the two angles of a triangle is equal to the third angle then the triangle is right angled triangle.

Can the sum of the two angles of a triangle be less than the third angles?

The sum of the two angles of the triangle is 90^(@) then find the third angle?

Sum of any two angles of a triangle is always greater than the third angle.

Two angles of a triangle are of measures 50 degree and 30degree. Find the measure of the third angle.

Two angles of a triangle are equal and third angle is "80^(@). " Find the measure of equal angles.

Is the sum of any two angles of a triangle always greater than the third angle?

Sum of two interior angles of a triangle is 106^@ . Find the third angle.